| 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 | $45.63 | 4.771% | $47.807 | $47.81 | $47.80 | $47.80 |
| Purchase #2 | $165.65 | 11.553% | $184.7875 | $184.79 | $184.80 | $184.80 |
| Purchase #3 | $55.81 | 13.585% | $63.3918 | $63.39 | $63.40 | $63.40 |
| Purchase #4 | $217.32 | 11.724% | $242.7986 | $242.80 | $242.80 | $242.80 |
| Purchase #5 | $20.48 | 3.421% | $21.1806 | $21.18 | $21.20 | $21.20 |
| Purchase #6 | $23.64 | 8.105% | $25.556 | $25.56 | $25.55 | $25.60 |
| Purchase #7 | $122.79 | 9.436% | $134.3765 | $134.38 | $134.40 | $134.40 |
| 7 purchase totals = | $651.32 | $719.8980 | $719.91 | $719.95 | $720.00 | |