| 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 | $177.84 | 9.479% | $194.6975 | $194.70 | $194.70 | $194.70 |
| Purchase #2 | $65.58 | 9.551% | $71.8435 | $71.84 | $71.85 | $71.80 |
| Purchase #3 | $139.30 | 12.343% | $156.4938 | $156.49 | $156.50 | $156.50 |
| Purchase #4 | $224.45 | 8.381% | $243.2612 | $243.26 | $243.25 | $243.30 |
| Purchase #5 | $120.31 | 12.825% | $135.7398 | $135.74 | $135.75 | $135.70 |
| Purchase #6 | $63.57 | 4.441% | $66.3931 | $66.39 | $66.40 | $66.40 |
| Purchase #7 | $189.97 | 3.765% | $197.1224 | $197.12 | $197.10 | $197.10 |
| 7 purchase totals = | $981.02 | $1,065.5513 | $1,065.54 | $1,065.55 | $1,065.50 | |