| 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 | $170.59 | 7.809% | $183.9114 | $183.91 | $183.90 | $183.90 |
| Purchase #2 | $186.50 | 8.664% | $202.6584 | $202.66 | $202.65 | $202.70 |
| Purchase #3 | $222.37 | 10.134% | $244.905 | $244.91 | $244.90 | $244.90 |
| Purchase #4 | $249.66 | 8.257% | $270.2744 | $270.27 | $270.25 | $270.30 |
| Purchase #5 | $85.85 | 4.621% | $89.8171 | $89.82 | $89.80 | $89.80 |
| Purchase #6 | $17.56 | 3.525% | $18.179 | $18.18 | $18.20 | $18.20 |
| Purchase #7 | $8.68 | 11.801% | $9.7043 | $9.70 | $9.70 | $9.70 |
| 7 purchase totals = | $941.21 | $1,019.4496 | $1,019.45 | $1,019.40 | $1,019.50 | |