| 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 | $62.37 | 9.426% | $68.249 | $68.25 | $68.25 | $68.20 |
| Purchase #2 | $137.60 | 9.584% | $150.7876 | $150.79 | $150.80 | $150.80 |
| Purchase #3 | $232.86 | 10.856% | $258.1393 | $258.14 | $258.15 | $258.10 |
| Purchase #4 | $249.84 | 13.211% | $282.8464 | $282.85 | $282.85 | $282.80 |
| Purchase #5 | $201.94 | 8.611% | $219.3291 | $219.33 | $219.35 | $219.30 |
| Purchase #6 | $76.79 | 8.553% | $83.3578 | $83.36 | $83.35 | $83.40 |
| Purchase #7 | $188.31 | 4.443% | $196.6766 | $196.68 | $196.70 | $196.70 |
| 7 purchase totals = | $1,149.71 | $1,259.3858 | $1,259.40 | $1,259.45 | $1,259.30 | |