| 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 | $11.86 | 10.628% | $13.1205 | $13.12 | $13.10 | $13.10 |
| Purchase #2 | $228.73 | 5.632% | $241.6121 | $241.61 | $241.60 | $241.60 |
| Purchase #3 | $79.51 | 5.781% | $84.1065 | $84.11 | $84.10 | $84.10 |
| Purchase #4 | $144.57 | 13.120% | $163.5376 | $163.54 | $163.55 | $163.50 |
| Purchase #5 | $178.81 | 7.759% | $192.6839 | $192.68 | $192.70 | $192.70 |
| Purchase #6 | $169.68 | 12.868% | $191.5144 | $191.51 | $191.50 | $191.50 |
| Purchase #7 | $57.81 | 9.244% | $63.154 | $63.15 | $63.15 | $63.20 |
| 7 purchase totals = | $870.97 | $949.7290 | $949.72 | $949.70 | $949.70 | |