| 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 | $41.54 | 4.648% | $43.4708 | $43.47 | $43.45 | $43.50 |
| Purchase #2 | $13.29 | 8.626% | $14.4364 | $14.44 | $14.45 | $14.40 |
| Purchase #3 | $193.33 | 7.757% | $208.3266 | $208.33 | $208.35 | $208.30 |
| Purchase #4 | $22.95 | 13.788% | $26.1143 | $26.11 | $26.10 | $26.10 |
| Purchase #5 | $127.78 | 4.714% | $133.8035 | $133.80 | $133.80 | $133.80 |
| Purchase #6 | $149.89 | 8.446% | $162.5497 | $162.55 | $162.55 | $162.50 |
| Purchase #7 | $184.55 | 10.377% | $203.7008 | $203.70 | $203.70 | $203.70 |
| 7 purchase totals = | $733.33 | $792.4021 | $792.40 | $792.40 | $792.30 | |