| 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 | $134.81 | 13.478% | $152.9797 | $152.98 | $153.00 | $153.00 |
| Purchase #2 | $146.88 | 13.672% | $166.9614 | $166.96 | $166.95 | $167.00 |
| Purchase #3 | $47.50 | 12.479% | $53.4275 | $53.43 | $53.45 | $53.40 |
| Purchase #4 | $57.51 | 5.430% | $60.6328 | $60.63 | $60.65 | $60.60 |
| Purchase #5 | $130.42 | 6.228% | $138.5426 | $138.54 | $138.55 | $138.50 |
| Purchase #6 | $134.53 | 5.629% | $142.1027 | $142.10 | $142.10 | $142.10 |
| Purchase #7 | $14.72 | 4.452% | $15.3753 | $15.38 | $15.40 | $15.40 |
| 7 purchase totals = | $666.37 | $730.0220 | $730.02 | $730.10 | $730.00 | |