| 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 | $232.87 | 4.866% | $244.2015 | $244.20 | $244.20 | $244.20 |
| Purchase #2 | $66.26 | 5.442% | $69.8659 | $69.87 | $69.85 | $69.90 |
| Purchase #3 | $203.69 | 4.147% | $212.137 | $212.14 | $212.15 | $212.10 |
| Purchase #4 | $98.93 | 13.630% | $112.4142 | $112.41 | $112.40 | $112.40 |
| Purchase #5 | $164.44 | 11.458% | $183.2815 | $183.28 | $183.30 | $183.30 |
| Purchase #6 | $141.70 | 4.102% | $147.5125 | $147.51 | $147.50 | $147.50 |
| Purchase #7 | $204.50 | 8.532% | $221.9479 | $221.95 | $221.95 | $221.90 |
| 7 purchase totals = | $1,112.39 | $1,191.3605 | $1,191.36 | $1,191.35 | $1,191.30 | |