| 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 | $119.58 | 12.351% | $134.3493 | $134.35 | $134.35 | $134.30 |
| Purchase #2 | $138.81 | 9.154% | $151.5167 | $151.52 | $151.50 | $151.50 |
| Purchase #3 | $42.36 | 4.399% | $44.2234 | $44.22 | $44.20 | $44.20 |
| Purchase #4 | $39.47 | 12.834% | $44.5356 | $44.54 | $44.55 | $44.50 |
| Purchase #5 | $216.56 | 11.217% | $240.8515 | $240.85 | $240.85 | $240.90 |
| Purchase #6 | $203.91 | 6.313% | $216.7828 | $216.78 | $216.80 | $216.80 |
| Purchase #7 | $243.51 | 5.183% | $256.1311 | $256.13 | $256.15 | $256.10 |
| 7 purchase totals = | $1,004.20 | $1,088.3904 | $1,088.39 | $1,088.40 | $1,088.30 | |