| 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 | $134.94 | 11.190% | $150.0398 | $150.04 | $150.05 | $150.00 |
| Purchase #2 | $67.46 | 6.675% | $71.963 | $71.96 | $71.95 | $72.00 |
| Purchase #3 | $117.84 | 8.309% | $127.6313 | $127.63 | $127.65 | $127.60 |
| Purchase #4 | $196.73 | 12.307% | $220.9416 | $220.94 | $220.95 | $220.90 |
| Purchase #5 | $129.67 | 13.448% | $147.108 | $147.11 | $147.10 | $147.10 |
| Purchase #6 | $70.88 | 10.690% | $78.4571 | $78.46 | $78.45 | $78.50 |
| Purchase #7 | $182.28 | 10.801% | $201.9681 | $201.97 | $201.95 | $202.00 |
| 7 purchase totals = | $899.80 | $998.1089 | $998.11 | $998.10 | $998.10 | |