| 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 | $56.59 | 6.525% | $60.2825 | $60.28 | $60.30 | $60.30 |
| Purchase #2 | $188.72 | 11.706% | $210.8116 | $210.81 | $210.80 | $210.80 |
| Purchase #3 | $38.99 | 13.674% | $44.3215 | $44.32 | $44.30 | $44.30 |
| Purchase #4 | $181.54 | 7.122% | $194.4693 | $194.47 | $194.45 | $194.50 |
| Purchase #5 | $31.74 | 6.674% | $33.8583 | $33.86 | $33.85 | $33.90 |
| Purchase #6 | $172.85 | 5.415% | $182.2098 | $182.21 | $182.20 | $182.20 |
| Purchase #7 | $229.83 | 5.865% | $243.3095 | $243.31 | $243.30 | $243.30 |
| 7 purchase totals = | $900.26 | $969.2625 | $969.26 | $969.20 | $969.30 | |