| 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 | $190.47 | 12.618% | $214.5035 | $214.50 | $214.50 | $214.50 |
| Purchase #2 | $110.96 | 6.667% | $118.3577 | $118.36 | $118.35 | $118.40 |
| Purchase #3 | $160.41 | 7.667% | $172.7086 | $172.71 | $172.70 | $172.70 |
| Purchase #4 | $40.94 | 10.426% | $45.2084 | $45.21 | $45.20 | $45.20 |
| Purchase #5 | $182.27 | 13.176% | $206.2859 | $206.29 | $206.30 | $206.30 |
| Purchase #6 | $247.65 | 11.229% | $275.4586 | $275.46 | $275.45 | $275.50 |
| Purchase #7 | $56.38 | 8.565% | $61.2089 | $61.21 | $61.20 | $61.20 |
| 7 purchase totals = | $989.08 | $1,093.7316 | $1,093.74 | $1,093.70 | $1,093.80 | |