| 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 | $42.66 | 10.704% | $47.2263 | $47.23 | $47.25 | $47.20 |
| Purchase #2 | $76.86 | 5.760% | $81.2871 | $81.29 | $81.30 | $81.30 |
| Purchase #3 | $115.99 | 7.172% | $124.3088 | $124.31 | $124.30 | $124.30 |
| Purchase #4 | $185.72 | 4.660% | $194.3746 | $194.37 | $194.35 | $194.40 |
| Purchase #5 | $6.75 | 6.239% | $7.1711 | $7.17 | $7.15 | $7.20 |
| Purchase #6 | $168.83 | 11.143% | $187.6427 | $187.64 | $187.65 | $187.60 |
| Purchase #7 | $214.34 | 13.693% | $243.6896 | $243.69 | $243.70 | $243.70 |
| 7 purchase totals = | $811.15 | $885.7002 | $885.70 | $885.70 | $885.70 | |