| 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 | $197.34 | 3.865% | $204.9672 | $204.97 | $204.95 | $205.00 |
| Purchase #2 | $183.74 | 6.809% | $196.2509 | $196.25 | $196.25 | $196.30 |
| Purchase #3 | $118.70 | 3.731% | $123.1287 | $123.13 | $123.15 | $123.10 |
| Purchase #4 | $189.51 | 7.414% | $203.5603 | $203.56 | $203.55 | $203.60 |
| Purchase #5 | $184.80 | 5.674% | $195.2856 | $195.29 | $195.30 | $195.30 |
| Purchase #6 | $86.44 | 10.651% | $95.6467 | $95.65 | $95.65 | $95.60 |
| Purchase #7 | $113.61 | 9.734% | $124.6688 | $124.67 | $124.65 | $124.70 |
| 7 purchase totals = | $1,074.14 | $1,143.5082 | $1,143.52 | $1,143.50 | $1,143.60 | |