| 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 | $32.64 | 12.189% | $36.6185 | $36.62 | $36.60 | $36.60 |
| Purchase #2 | $209.69 | 7.284% | $224.9638 | $224.96 | $224.95 | $225.00 |
| Purchase #3 | $33.27 | 9.248% | $36.3468 | $36.35 | $36.35 | $36.30 |
| Purchase #4 | $242.66 | 12.567% | $273.1551 | $273.16 | $273.15 | $273.20 |
| Purchase #5 | $100.71 | 6.354% | $107.1091 | $107.11 | $107.10 | $107.10 |
| Purchase #6 | $64.45 | 6.506% | $68.6431 | $68.64 | $68.65 | $68.60 |
| Purchase #7 | $34.74 | 10.214% | $38.2883 | $38.29 | $38.30 | $38.30 |
| 7 purchase totals = | $718.16 | $785.1247 | $785.13 | $785.10 | $785.10 | |