| 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 | $56.52 | 10.287% | $62.3342 | $62.33 | $62.35 | $62.30 |
| Purchase #2 | $32.34 | 4.655% | $33.8454 | $33.85 | $33.85 | $33.80 |
| Purchase #3 | $76.63 | 8.551% | $83.1826 | $83.18 | $83.20 | $83.20 |
| Purchase #4 | $166.68 | 6.327% | $177.2258 | $177.23 | $177.25 | $177.20 |
| Purchase #5 | $12.94 | 8.588% | $14.0513 | $14.05 | $14.05 | $14.10 |
| Purchase #6 | $115.89 | 6.111% | $122.972 | $122.97 | $122.95 | $123.00 |
| Purchase #7 | $67.39 | 13.714% | $76.6319 | $76.63 | $76.65 | $76.60 |
| 7 purchase totals = | $528.39 | $570.2432 | $570.24 | $570.30 | $570.20 | |