| 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 | $62.53 | 8.402% | $67.7838 | $67.78 | $67.80 | $67.80 |
| Purchase #2 | $161.98 | 8.311% | $175.4422 | $175.44 | $175.45 | $175.40 |
| Purchase #3 | $43.64 | 8.745% | $47.4563 | $47.46 | $47.45 | $47.50 |
| Purchase #4 | $181.59 | 5.676% | $191.897 | $191.90 | $191.90 | $191.90 |
| Purchase #5 | $219.82 | 13.407% | $249.2913 | $249.29 | $249.30 | $249.30 |
| Purchase #6 | $209.68 | 11.264% | $233.2984 | $233.30 | $233.30 | $233.30 |
| Purchase #7 | $238.53 | 13.127% | $269.8418 | $269.84 | $269.85 | $269.80 |
| 7 purchase totals = | $1,117.77 | $1,235.0108 | $1,235.01 | $1,235.05 | $1,235.00 | |