| 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 | $192.81 | 5.276% | $202.9827 | $202.98 | $203.00 | $203.00 |
| Purchase #2 | $19.51 | 5.736% | $20.6291 | $20.63 | $20.65 | $20.60 |
| Purchase #3 | $160.85 | 12.294% | $180.6249 | $180.62 | $180.60 | $180.60 |
| Purchase #4 | $36.70 | 12.298% | $41.2134 | $41.21 | $41.20 | $41.20 |
| Purchase #5 | $14.80 | 6.592% | $15.7756 | $15.78 | $15.80 | $15.80 |
| Purchase #6 | $235.53 | 7.517% | $253.2348 | $253.23 | $253.25 | $253.20 |
| Purchase #7 | $234.59 | 13.676% | $266.6725 | $266.67 | $266.65 | $266.70 |
| 7 purchase totals = | $894.79 | $981.1330 | $981.12 | $981.15 | $981.10 | |