| 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 | $196.39 | 13.472% | $222.8477 | $222.85 | $222.85 | $222.80 |
| Purchase #2 | $148.76 | 7.261% | $159.5615 | $159.56 | $159.55 | $159.60 |
| Purchase #3 | $61.88 | 11.307% | $68.8768 | $68.88 | $68.90 | $68.90 |
| Purchase #4 | $233.95 | 6.229% | $248.5227 | $248.52 | $248.50 | $248.50 |
| Purchase #5 | $81.64 | 13.559% | $92.7096 | $92.71 | $92.70 | $92.70 |
| Purchase #6 | $113.63 | 4.407% | $118.6377 | $118.64 | $118.65 | $118.60 |
| Purchase #7 | $234.83 | 3.270% | $242.5089 | $242.51 | $242.50 | $242.50 |
| 7 purchase totals = | $1,071.08 | $1,153.6649 | $1,153.67 | $1,153.65 | $1,153.60 | |