| 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 | $203.69 | 10.216% | $224.499 | $224.50 | $224.50 | $224.50 |
| Purchase #2 | $174.39 | 7.258% | $187.0472 | $187.05 | $187.05 | $187.00 |
| Purchase #3 | $41.92 | 10.192% | $46.1925 | $46.19 | $46.20 | $46.20 |
| Purchase #4 | $67.71 | 10.298% | $74.6828 | $74.68 | $74.70 | $74.70 |
| Purchase #5 | $220.52 | 4.232% | $229.8524 | $229.85 | $229.85 | $229.90 |
| Purchase #6 | $34.64 | 13.399% | $39.2814 | $39.28 | $39.30 | $39.30 |
| Purchase #7 | $115.73 | 10.747% | $128.1675 | $128.17 | $128.15 | $128.20 |
| 7 purchase totals = | $858.60 | $929.7228 | $929.72 | $929.75 | $929.80 | |