| 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 | $100.58 | 4.571% | $105.1775 | $105.18 | $105.20 | $105.20 |
| Purchase #2 | $241.83 | 13.795% | $275.1904 | $275.19 | $275.20 | $275.20 |
| Purchase #3 | $210.49 | 7.425% | $226.1189 | $226.12 | $226.10 | $226.10 |
| Purchase #4 | $62.92 | 8.806% | $68.4607 | $68.46 | $68.45 | $68.50 |
| Purchase #5 | $197.38 | 6.473% | $210.1564 | $210.16 | $210.15 | $210.20 |
| Purchase #6 | $213.58 | 11.259% | $237.627 | $237.63 | $237.65 | $237.60 |
| Purchase #7 | $94.46 | 7.754% | $101.7844 | $101.78 | $101.80 | $101.80 |
| 7 purchase totals = | $1,121.24 | $1,224.5153 | $1,224.52 | $1,224.55 | $1,224.60 | |