| 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 | $44.40 | 4.150% | $46.2426 | $46.24 | $46.25 | $46.20 |
| Purchase #2 | $195.93 | 13.851% | $223.0683 | $223.07 | $223.05 | $223.10 |
| Purchase #3 | $12.82 | 13.801% | $14.5893 | $14.59 | $14.60 | $14.60 |
| Purchase #4 | $19.38 | 12.416% | $21.7862 | $21.79 | $21.80 | $21.80 |
| Purchase #5 | $54.47 | 11.272% | $60.6099 | $60.61 | $60.60 | $60.60 |
| Purchase #6 | $237.74 | 8.596% | $258.1761 | $258.18 | $258.20 | $258.20 |
| Purchase #7 | $84.59 | 3.589% | $87.6259 | $87.63 | $87.65 | $87.60 |
| 7 purchase totals = | $649.33 | $712.0983 | $712.11 | $712.15 | $712.10 | |