| 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 | $149.67 | 8.450% | $162.3171 | $162.32 | $162.30 | $162.30 |
| Purchase #2 | $122.46 | 10.624% | $135.4702 | $135.47 | $135.45 | $135.50 |
| Purchase #3 | $26.83 | 4.596% | $28.0631 | $28.06 | $28.05 | $28.10 |
| Purchase #4 | $161.61 | 6.306% | $171.8011 | $171.80 | $171.80 | $171.80 |
| Purchase #5 | $101.82 | 4.785% | $106.6921 | $106.69 | $106.70 | $106.70 |
| Purchase #6 | $158.33 | 10.394% | $174.7868 | $174.79 | $174.80 | $174.80 |
| Purchase #7 | $227.99 | 11.125% | $253.3539 | $253.35 | $253.35 | $253.40 |
| 7 purchase totals = | $948.71 | $1,032.4843 | $1,032.48 | $1,032.45 | $1,032.60 | |