| 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 | $60.51 | 6.326% | $64.3379 | $64.34 | $64.35 | $64.30 |
| Purchase #2 | $126.93 | 7.541% | $136.5018 | $136.50 | $136.50 | $136.50 |
| Purchase #3 | $104.88 | 12.171% | $117.6449 | $117.64 | $117.65 | $117.60 |
| Purchase #4 | $131.96 | 5.502% | $139.2204 | $139.22 | $139.20 | $139.20 |
| Purchase #5 | $15.95 | 13.440% | $18.0937 | $18.09 | $18.10 | $18.10 |
| Purchase #6 | $239.53 | 11.176% | $266.2999 | $266.30 | $266.30 | $266.30 |
| Purchase #7 | $83.86 | 11.123% | $93.1877 | $93.19 | $93.20 | $93.20 |
| 7 purchase totals = | $763.62 | $835.2863 | $835.28 | $835.30 | $835.20 | |