| 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 | $24.45 | 11.833% | $27.3432 | $27.34 | $27.35 | $27.30 |
| Purchase #2 | $158.44 | 12.453% | $178.1705 | $178.17 | $178.15 | $178.20 |
| Purchase #3 | $66.33 | 6.648% | $70.7396 | $70.74 | $70.75 | $70.70 |
| Purchase #4 | $109.52 | 10.309% | $120.8104 | $120.81 | $120.80 | $120.80 |
| Purchase #5 | $231.70 | 6.765% | $247.3745 | $247.37 | $247.35 | $247.40 |
| Purchase #6 | $236.32 | 13.662% | $268.606 | $268.61 | $268.60 | $268.60 |
| Purchase #7 | $93.89 | 7.707% | $101.1261 | $101.13 | $101.15 | $101.10 |
| 7 purchase totals = | $920.65 | $1,014.1703 | $1,014.17 | $1,014.15 | $1,014.10 | |