| 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 | $46.94 | 13.288% | $53.1774 | $53.18 | $53.20 | $53.20 |
| Purchase #2 | $106.72 | 10.578% | $118.0088 | $118.01 | $118.00 | $118.00 |
| Purchase #3 | $243.59 | 12.232% | $273.3859 | $273.39 | $273.40 | $273.40 |
| Purchase #4 | $155.94 | 3.199% | $160.9285 | $160.93 | $160.95 | $160.90 |
| Purchase #5 | $149.82 | 12.276% | $168.2119 | $168.21 | $168.20 | $168.20 |
| Purchase #6 | $93.34 | 6.281% | $99.2027 | $99.20 | $99.20 | $99.20 |
| Purchase #7 | $80.95 | 9.426% | $88.5803 | $88.58 | $88.60 | $88.60 |
| 7 purchase totals = | $877.30 | $961.4955 | $961.50 | $961.55 | $961.50 | |