| 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 | $189.99 | 5.811% | $201.0303 | $201.03 | $201.05 | $201.00 |
| Purchase #2 | $229.27 | 8.517% | $248.7969 | $248.80 | $248.80 | $248.80 |
| Purchase #3 | $125.29 | 6.377% | $133.2797 | $133.28 | $133.30 | $133.30 |
| Purchase #4 | $70.45 | 7.400% | $75.6633 | $75.66 | $75.65 | $75.70 |
| Purchase #5 | $12.37 | 5.601% | $13.0628 | $13.06 | $13.05 | $13.10 |
| Purchase #6 | $67.37 | 13.325% | $76.3471 | $76.35 | $76.35 | $76.30 |
| Purchase #7 | $223.35 | 6.417% | $237.6824 | $237.68 | $237.70 | $237.70 |
| 7 purchase totals = | $918.09 | $985.8625 | $985.86 | $985.90 | $985.90 | |