| 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 | $187.56 | 7.708% | $202.0171 | $202.02 | $202.00 | $202.00 |
| Purchase #2 | $216.58 | 12.797% | $244.2957 | $244.30 | $244.30 | $244.30 |
| Purchase #3 | $197.85 | 6.745% | $211.195 | $211.20 | $211.20 | $211.20 |
| Purchase #4 | $105.56 | 4.642% | $110.4601 | $110.46 | $110.45 | $110.50 |
| Purchase #5 | $15.43 | 13.731% | $17.5487 | $17.55 | $17.55 | $17.50 |
| Purchase #6 | $216.56 | 12.145% | $242.8612 | $242.86 | $242.85 | $242.90 |
| Purchase #7 | $14.90 | 6.795% | $15.9125 | $15.91 | $15.90 | $15.90 |
| 7 purchase totals = | $954.44 | $1,044.2903 | $1,044.30 | $1,044.25 | $1,044.30 | |