| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $147.81 | 5.801% | $156.3845 | $156.38 | $156.40 | $156.40 |
| Purchase #2 | $174.52 | 11.593% | $194.7521 | $194.75 | $194.75 | $194.80 |
| Purchase #3 | $141.64 | 11.608% | $158.0816 | $158.08 | $158.10 | $158.10 |
| Purchase #4 | $189.28 | 7.538% | $203.5479 | $203.55 | $203.55 | $203.50 |
| Purchase #5 | $244.36 | 11.250% | $271.8505 | $271.85 | $271.85 | $271.90 |
| Purchase #6 | $203.47 | 11.454% | $226.7755 | $226.78 | $226.80 | $226.80 |
| Purchase #7 | $153.57 | 6.707% | $163.8699 | $163.87 | $163.85 | $163.90 |
| 7 purchase totals = | $1,254.65 | $1,375.2620 | $1,375.26 | $1,375.30 | $1,375.40 | |