| 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 | $56.58 | 10.631% | $62.595 | $62.60 | $62.60 | $62.60 |
| Purchase #2 | $48.54 | 3.839% | $50.4035 | $50.40 | $50.40 | $50.40 |
| Purchase #3 | $67.84 | 9.216% | $74.0921 | $74.09 | $74.10 | $74.10 |
| Purchase #4 | $21.58 | 13.412% | $24.4743 | $24.47 | $24.45 | $24.50 |
| Purchase #5 | $138.81 | 3.128% | $143.152 | $143.15 | $143.15 | $143.20 |
| Purchase #6 | $211.54 | 9.555% | $231.7526 | $231.75 | $231.75 | $231.80 |
| Purchase #7 | $239.31 | 12.330% | $268.8169 | $268.82 | $268.80 | $268.80 |
| 7 purchase totals = | $784.20 | $855.2864 | $855.28 | $855.25 | $855.40 | |