| 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 | $111.84 | 6.731% | $119.368 | $119.37 | $119.35 | $119.40 |
| Purchase #2 | $212.26 | 6.340% | $225.7173 | $225.72 | $225.70 | $225.70 |
| Purchase #3 | $72.32 | 3.622% | $74.9394 | $74.94 | $74.95 | $74.90 |
| Purchase #4 | $49.83 | 9.827% | $54.7268 | $54.73 | $54.75 | $54.70 |
| Purchase #5 | $62.79 | 13.647% | $71.359 | $71.36 | $71.35 | $71.40 |
| Purchase #6 | $184.96 | 4.535% | $193.3479 | $193.35 | $193.35 | $193.30 |
| Purchase #7 | $13.45 | 12.235% | $15.0956 | $15.10 | $15.10 | $15.10 |
| 7 purchase totals = | $707.45 | $754.5540 | $754.57 | $754.55 | $754.50 | |