| 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 | $95.68 | 13.147% | $108.259 | $108.26 | $108.25 | $108.30 |
| Purchase #2 | $12.48 | 8.673% | $13.5624 | $13.56 | $13.55 | $13.60 |
| Purchase #3 | $216.42 | 12.225% | $242.8773 | $242.88 | $242.90 | $242.90 |
| Purchase #4 | $47.29 | 3.679% | $49.0298 | $49.03 | $49.05 | $49.00 |
| Purchase #5 | $36.71 | 13.546% | $41.6827 | $41.68 | $41.70 | $41.70 |
| Purchase #6 | $15.43 | 12.365% | $17.3379 | $17.34 | $17.35 | $17.30 |
| Purchase #7 | $159.59 | 9.223% | $174.309 | $174.31 | $174.30 | $174.30 |
| 7 purchase totals = | $583.60 | $647.0581 | $647.06 | $647.10 | $647.10 | |