| 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 | $87.35 | 5.803% | $92.4189 | $92.42 | $92.40 | $92.40 |
| Purchase #2 | $17.45 | 6.429% | $18.5719 | $18.57 | $18.55 | $18.60 |
| Purchase #3 | $190.52 | 5.338% | $200.69 | $200.69 | $200.70 | $200.70 |
| Purchase #4 | $250.31 | 11.378% | $278.7903 | $278.79 | $278.80 | $278.80 |
| Purchase #5 | $181.69 | 8.817% | $197.7096 | $197.71 | $197.70 | $197.70 |
| Purchase #6 | $11.46 | 4.556% | $11.9821 | $11.98 | $12.00 | $12.00 |
| Purchase #7 | $85.51 | 10.111% | $94.1559 | $94.16 | $94.15 | $94.20 |
| 7 purchase totals = | $824.29 | $894.3187 | $894.32 | $894.30 | $894.40 | |