| 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 | $219.56 | 11.804% | $245.4769 | $245.48 | $245.50 | $245.50 |
| Purchase #2 | $207.30 | 6.448% | $220.6667 | $220.67 | $220.65 | $220.70 |
| Purchase #3 | $165.34 | 13.174% | $187.1219 | $187.12 | $187.10 | $187.10 |
| Purchase #4 | $82.80 | 8.311% | $89.6815 | $89.68 | $89.70 | $89.70 |
| Purchase #5 | $47.92 | 9.358% | $52.4044 | $52.40 | $52.40 | $52.40 |
| Purchase #6 | $141.61 | 5.190% | $148.9596 | $148.96 | $148.95 | $149.00 |
| Purchase #7 | $47.37 | 6.126% | $50.2719 | $50.27 | $50.25 | $50.30 |
| 7 purchase totals = | $911.90 | $994.5829 | $994.58 | $994.55 | $994.70 | |