| 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 | $244.42 | 9.519% | $267.6863 | $267.69 | $267.70 | $267.70 |
| Purchase #2 | $113.55 | 11.739% | $126.8796 | $126.88 | $126.90 | $126.90 |
| Purchase #3 | $39.34 | 7.323% | $42.2209 | $42.22 | $42.20 | $42.20 |
| Purchase #4 | $236.65 | 9.795% | $259.8299 | $259.83 | $259.85 | $259.80 |
| Purchase #5 | $110.67 | 3.104% | $114.1052 | $114.11 | $114.10 | $114.10 |
| Purchase #6 | $37.27 | 10.416% | $41.152 | $41.15 | $41.15 | $41.20 |
| Purchase #7 | $189.96 | 7.636% | $204.4653 | $204.47 | $204.45 | $204.50 |
| 7 purchase totals = | $971.86 | $1,056.3392 | $1,056.35 | $1,056.35 | $1,056.40 | |