| 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 | $152.26 | 10.200% | $167.7905 | $167.79 | $167.80 | $167.80 |
| Purchase #2 | $185.57 | 4.824% | $194.5219 | $194.52 | $194.50 | $194.50 |
| Purchase #3 | $88.49 | 7.113% | $94.7843 | $94.78 | $94.80 | $94.80 |
| Purchase #4 | $146.61 | 11.625% | $163.6534 | $163.65 | $163.65 | $163.70 |
| Purchase #5 | $184.99 | 3.356% | $191.1983 | $191.20 | $191.20 | $191.20 |
| Purchase #6 | $144.74 | 3.161% | $149.3152 | $149.32 | $149.30 | $149.30 |
| Purchase #7 | $191.72 | 5.267% | $201.8179 | $201.82 | $201.80 | $201.80 |
| 7 purchase totals = | $1,094.38 | $1,163.0815 | $1,163.08 | $1,163.05 | $1,163.10 | |