| 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 | $155.35 | 13.746% | $176.7044 | $176.70 | $176.70 | $176.70 |
| Purchase #2 | $44.58 | 4.417% | $46.5491 | $46.55 | $46.55 | $46.50 |
| Purchase #3 | $13.56 | 9.340% | $14.8265 | $14.83 | $14.85 | $14.80 |
| Purchase #4 | $70.77 | 5.203% | $74.4522 | $74.45 | $74.45 | $74.50 |
| Purchase #5 | $42.54 | 8.807% | $46.2865 | $46.29 | $46.30 | $46.30 |
| Purchase #6 | $202.95 | 5.845% | $214.8124 | $214.81 | $214.80 | $214.80 |
| Purchase #7 | $148.97 | 7.192% | $159.6839 | $159.68 | $159.70 | $159.70 |
| 7 purchase totals = | $678.72 | $733.3150 | $733.31 | $733.35 | $733.30 | |