| 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 | $71.63 | 5.651% | $75.6778 | $75.68 | $75.70 | $75.70 |
| Purchase #2 | $220.38 | 8.103% | $238.2374 | $238.24 | $238.25 | $238.20 |
| Purchase #3 | $135.26 | 13.333% | $153.2942 | $153.29 | $153.30 | $153.30 |
| Purchase #4 | $179.57 | 12.629% | $202.2479 | $202.25 | $202.25 | $202.20 |
| Purchase #5 | $168.57 | 9.524% | $184.6246 | $184.62 | $184.60 | $184.60 |
| Purchase #6 | $82.30 | 13.295% | $93.2418 | $93.24 | $93.25 | $93.20 |
| Purchase #7 | $199.94 | 6.642% | $213.22 | $213.22 | $213.20 | $213.20 |
| 7 purchase totals = | $1,057.65 | $1,160.5437 | $1,160.54 | $1,160.55 | $1,160.40 | |