| 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 | $60.68 | 10.281% | $66.9185 | $66.92 | $66.90 | $66.90 |
| Purchase #2 | $100.48 | 8.167% | $108.6862 | $108.69 | $108.70 | $108.70 |
| Purchase #3 | $219.39 | 12.817% | $247.5092 | $247.51 | $247.50 | $247.50 |
| Purchase #4 | $106.64 | 10.241% | $117.561 | $117.56 | $117.55 | $117.60 |
| Purchase #5 | $237.25 | 11.297% | $264.0521 | $264.05 | $264.05 | $264.10 |
| Purchase #6 | $28.62 | 11.656% | $31.9559 | $31.96 | $31.95 | $32.00 |
| Purchase #7 | $195.36 | 9.777% | $214.4603 | $214.46 | $214.45 | $214.50 |
| 7 purchase totals = | $948.42 | $1,051.1432 | $1,051.15 | $1,051.10 | $1,051.30 | |