| 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 | $238.62 | 7.232% | $255.877 | $255.88 | $255.90 | $255.90 |
| Purchase #2 | $54.66 | 13.652% | $62.1222 | $62.12 | $62.10 | $62.10 |
| Purchase #3 | $144.51 | 6.562% | $153.9927 | $153.99 | $154.00 | $154.00 |
| Purchase #4 | $70.49 | 6.432% | $75.0239 | $75.02 | $75.00 | $75.00 |
| Purchase #5 | $207.98 | 7.729% | $224.0548 | $224.05 | $224.05 | $224.10 |
| Purchase #6 | $248.99 | 6.832% | $266.001 | $266.00 | $266.00 | $266.00 |
| Purchase #7 | $85.47 | 12.434% | $96.0973 | $96.10 | $96.10 | $96.10 |
| 7 purchase totals = | $1,050.72 | $1,133.1689 | $1,133.16 | $1,133.15 | $1,133.20 | |