| 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 | $88.47 | 9.439% | $96.8207 | $96.82 | $96.80 | $96.80 |
| Purchase #2 | $37.56 | 9.708% | $41.2063 | $41.21 | $41.20 | $41.20 |
| Purchase #3 | $179.95 | 5.523% | $189.8886 | $189.89 | $189.90 | $189.90 |
| Purchase #4 | $65.77 | 13.522% | $74.6634 | $74.66 | $74.65 | $74.70 |
| Purchase #5 | $210.92 | 7.370% | $226.4648 | $226.46 | $226.45 | $226.50 |
| Purchase #6 | $161.60 | 10.533% | $178.6213 | $178.62 | $178.60 | $178.60 |
| Purchase #7 | $128.62 | 6.751% | $137.3031 | $137.30 | $137.30 | $137.30 |
| 7 purchase totals = | $872.89 | $944.9682 | $944.96 | $944.90 | $945.00 | |