| 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 | $211.25 | 9.467% | $231.249 | $231.25 | $231.25 | $231.20 |
| Purchase #2 | $53.65 | 8.319% | $58.1131 | $58.11 | $58.10 | $58.10 |
| Purchase #3 | $95.28 | 4.128% | $99.2132 | $99.21 | $99.20 | $99.20 |
| Purchase #4 | $51.25 | 4.798% | $53.709 | $53.71 | $53.70 | $53.70 |
| Purchase #5 | $149.57 | 5.415% | $157.6692 | $157.67 | $157.65 | $157.70 |
| Purchase #6 | $170.30 | 7.812% | $183.6038 | $183.60 | $183.60 | $183.60 |
| Purchase #7 | $165.66 | 11.326% | $184.4227 | $184.42 | $184.40 | $184.40 |
| 7 purchase totals = | $896.96 | $967.9800 | $967.97 | $967.90 | $967.90 | |