| 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 | $89.52 | 6.292% | $95.1526 | $95.15 | $95.15 | $95.20 |
| Purchase #2 | $13.49 | 12.462% | $15.1711 | $15.17 | $15.15 | $15.20 |
| Purchase #3 | $60.96 | 11.783% | $68.1429 | $68.14 | $68.15 | $68.10 |
| Purchase #4 | $5.44 | 13.808% | $6.1912 | $6.19 | $6.20 | $6.20 |
| Purchase #5 | $220.93 | 5.812% | $233.7705 | $233.77 | $233.75 | $233.80 |
| Purchase #6 | $216.32 | 10.601% | $239.2521 | $239.25 | $239.25 | $239.30 |
| Purchase #7 | $84.97 | 7.245% | $91.1261 | $91.13 | $91.15 | $91.10 |
| 7 purchase totals = | $691.63 | $748.8065 | $748.80 | $748.80 | $748.90 | |