| 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 | $104.42 | 7.569% | $112.3235 | $112.32 | $112.30 | $112.30 |
| Purchase #2 | $162.68 | 11.207% | $180.9115 | $180.91 | $180.90 | $180.90 |
| Purchase #3 | $60.78 | 10.841% | $67.3692 | $67.37 | $67.35 | $67.40 |
| Purchase #4 | $93.36 | 5.844% | $98.816 | $98.82 | $98.80 | $98.80 |
| Purchase #5 | $74.92 | 13.301% | $84.8851 | $84.89 | $84.90 | $84.90 |
| Purchase #6 | $238.70 | 5.737% | $252.3942 | $252.39 | $252.40 | $252.40 |
| Purchase #7 | $187.27 | 4.119% | $194.9837 | $194.98 | $195.00 | $195.00 |
| 7 purchase totals = | $922.13 | $991.6832 | $991.68 | $991.65 | $991.70 | |