| 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 | $12.67 | 4.206% | $13.2029 | $13.20 | $13.20 | $13.20 |
| Purchase #2 | $150.25 | 5.835% | $159.0171 | $159.02 | $159.00 | $159.00 |
| Purchase #3 | $41.73 | 11.730% | $46.6249 | $46.62 | $46.60 | $46.60 |
| Purchase #4 | $161.75 | 8.102% | $174.855 | $174.86 | $174.85 | $174.90 |
| Purchase #5 | $95.28 | 13.209% | $107.8655 | $107.87 | $107.85 | $107.90 |
| Purchase #6 | $87.56 | 9.868% | $96.2004 | $96.20 | $96.20 | $96.20 |
| Purchase #7 | $151.92 | 7.745% | $163.6862 | $163.69 | $163.70 | $163.70 |
| 7 purchase totals = | $701.16 | $761.4520 | $761.46 | $761.40 | $761.50 | |