| 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 | $32.43 | 12.105% | $36.3557 | $36.36 | $36.35 | $36.40 |
| Purchase #2 | $80.36 | 7.197% | $86.1435 | $86.14 | $86.15 | $86.10 |
| Purchase #3 | $239.88 | 8.616% | $260.5481 | $260.55 | $260.55 | $260.50 |
| Purchase #4 | $68.28 | 8.366% | $73.9923 | $73.99 | $74.00 | $74.00 |
| Purchase #5 | $93.72 | 12.570% | $105.5006 | $105.50 | $105.50 | $105.50 |
| Purchase #6 | $232.68 | 4.218% | $242.4944 | $242.49 | $242.50 | $242.50 |
| Purchase #7 | $216.63 | 8.242% | $234.4846 | $234.48 | $234.50 | $234.50 |
| 7 purchase totals = | $963.98 | $1,039.5192 | $1,039.51 | $1,039.55 | $1,039.50 | |