| 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 | $164.94 | 11.441% | $183.8108 | $183.81 | $183.80 | $183.80 |
| Purchase #2 | $98.66 | 9.616% | $108.1471 | $108.15 | $108.15 | $108.10 |
| Purchase #3 | $172.90 | 7.413% | $185.7171 | $185.72 | $185.70 | $185.70 |
| Purchase #4 | $148.56 | 7.755% | $160.0808 | $160.08 | $160.10 | $160.10 |
| Purchase #5 | $104.36 | 3.169% | $107.6672 | $107.67 | $107.65 | $107.70 |
| Purchase #6 | $42.78 | 8.435% | $46.3885 | $46.39 | $46.40 | $46.40 |
| Purchase #7 | $212.28 | 8.361% | $230.0287 | $230.03 | $230.05 | $230.00 |
| 7 purchase totals = | $944.48 | $1,021.8402 | $1,021.85 | $1,021.85 | $1,021.80 | |