| 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 | $95.33 | 12.513% | $107.2586 | $107.26 | $107.25 | $107.30 |
| Purchase #2 | $246.33 | 6.768% | $263.0016 | $263.00 | $263.00 | $263.00 |
| Purchase #3 | $74.69 | 12.343% | $83.909 | $83.91 | $83.90 | $83.90 |
| Purchase #4 | $5.98 | 5.298% | $6.2968 | $6.30 | $6.30 | $6.30 |
| Purchase #5 | $200.35 | 8.467% | $217.3136 | $217.31 | $217.30 | $217.30 |
| Purchase #6 | $26.45 | 8.352% | $28.6591 | $28.66 | $28.65 | $28.70 |
| Purchase #7 | $175.94 | 6.732% | $187.7843 | $187.78 | $187.80 | $187.80 |
| 7 purchase totals = | $825.07 | $894.2230 | $894.22 | $894.20 | $894.30 | |