| 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 | $211.53 | 8.515% | $229.5418 | $229.54 | $229.55 | $229.50 |
| Purchase #2 | $140.67 | 7.596% | $151.3553 | $151.36 | $151.35 | $151.40 |
| Purchase #3 | $214.80 | 9.724% | $235.6872 | $235.69 | $235.70 | $235.70 |
| Purchase #4 | $73.37 | 8.494% | $79.602 | $79.60 | $79.60 | $79.60 |
| Purchase #5 | $128.47 | 12.608% | $144.6675 | $144.67 | $144.65 | $144.70 |
| Purchase #6 | $248.68 | 7.175% | $266.5228 | $266.52 | $266.50 | $266.50 |
| Purchase #7 | $180.69 | 9.303% | $197.4996 | $197.50 | $197.50 | $197.50 |
| 7 purchase totals = | $1,198.21 | $1,304.8762 | $1,304.88 | $1,304.85 | $1,304.90 | |