| 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 | $58.68 | 11.106% | $65.197 | $65.20 | $65.20 | $65.20 |
| Purchase #2 | $114.38 | 6.104% | $121.3618 | $121.36 | $121.35 | $121.40 |
| Purchase #3 | $235.70 | 7.129% | $252.5031 | $252.50 | $252.50 | $252.50 |
| Purchase #4 | $82.66 | 12.258% | $92.7925 | $92.79 | $92.80 | $92.80 |
| Purchase #5 | $130.74 | 10.271% | $144.1683 | $144.17 | $144.15 | $144.20 |
| Purchase #6 | $63.47 | 7.343% | $68.1306 | $68.13 | $68.15 | $68.10 |
| Purchase #7 | $149.60 | 7.324% | $160.5567 | $160.56 | $160.55 | $160.60 |
| 7 purchase totals = | $835.23 | $904.7100 | $904.71 | $904.70 | $904.80 | |