| 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 | $201.96 | 11.191% | $224.5613 | $224.56 | $224.55 | $224.60 |
| Purchase #2 | $66.54 | 11.793% | $74.3871 | $74.39 | $74.40 | $74.40 |
| Purchase #3 | $113.77 | 7.438% | $122.2322 | $122.23 | $122.25 | $122.20 |
| Purchase #4 | $209.48 | 6.689% | $223.4921 | $223.49 | $223.50 | $223.50 |
| Purchase #5 | $36.41 | 8.530% | $39.5158 | $39.52 | $39.50 | $39.50 |
| Purchase #6 | $230.41 | 6.257% | $244.8268 | $244.83 | $244.85 | $244.80 |
| Purchase #7 | $54.92 | 13.293% | $62.2205 | $62.22 | $62.20 | $62.20 |
| 7 purchase totals = | $913.49 | $991.2358 | $991.24 | $991.25 | $991.20 | |