| 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 | $51.42 | 6.488% | $54.7561 | $54.76 | $54.75 | $54.80 |
| Purchase #2 | $58.29 | 6.817% | $62.2636 | $62.26 | $62.25 | $62.30 |
| Purchase #3 | $217.50 | 12.489% | $244.6636 | $244.66 | $244.65 | $244.70 |
| Purchase #4 | $75.91 | 10.537% | $83.9086 | $83.91 | $83.90 | $83.90 |
| Purchase #5 | $87.26 | 5.475% | $92.0375 | $92.04 | $92.05 | $92.00 |
| Purchase #6 | $195.52 | 7.273% | $209.7402 | $209.74 | $209.75 | $209.70 |
| Purchase #7 | $53.30 | 8.841% | $58.0123 | $58.01 | $58.00 | $58.00 |
| 7 purchase totals = | $739.20 | $805.3819 | $805.38 | $805.35 | $805.40 | |