| 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 | $126.92 | 12.199% | $142.403 | $142.40 | $142.40 | $142.40 |
| Purchase #2 | $121.48 | 8.385% | $131.6661 | $131.67 | $131.65 | $131.70 |
| Purchase #3 | $177.58 | 12.640% | $200.0261 | $200.03 | $200.05 | $200.00 |
| Purchase #4 | $162.81 | 8.185% | $176.136 | $176.14 | $176.15 | $176.10 |
| Purchase #5 | $45.35 | 7.521% | $48.7608 | $48.76 | $48.75 | $48.80 |
| Purchase #6 | $42.42 | 8.786% | $46.147 | $46.15 | $46.15 | $46.10 |
| Purchase #7 | $39.81 | 10.133% | $43.8439 | $43.84 | $43.85 | $43.80 |
| 7 purchase totals = | $716.37 | $788.9829 | $788.99 | $789.00 | $788.90 | |