| 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 | $227.49 | 12.142% | $255.1118 | $255.11 | $255.10 | $255.10 |
| Purchase #2 | $62.50 | 6.396% | $66.4975 | $66.50 | $66.50 | $66.50 |
| Purchase #3 | $160.99 | 10.572% | $178.0099 | $178.01 | $178.00 | $178.00 |
| Purchase #4 | $196.36 | 7.389% | $210.869 | $210.87 | $210.85 | $210.90 |
| Purchase #5 | $44.60 | 10.327% | $49.2058 | $49.21 | $49.20 | $49.20 |
| Purchase #6 | $153.73 | 9.112% | $167.7379 | $167.74 | $167.75 | $167.70 |
| Purchase #7 | $174.79 | 11.143% | $194.2668 | $194.27 | $194.25 | $194.30 |
| 7 purchase totals = | $1,020.46 | $1,121.6987 | $1,121.71 | $1,121.65 | $1,121.70 | |