| 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 | $41.38 | 10.659% | $45.7907 | $45.79 | $45.80 | $45.80 |
| Purchase #2 | $195.32 | 4.835% | $204.7637 | $204.76 | $204.75 | $204.80 |
| Purchase #3 | $60.99 | 3.134% | $62.9014 | $62.90 | $62.90 | $62.90 |
| Purchase #4 | $202.60 | 3.786% | $210.2704 | $210.27 | $210.25 | $210.30 |
| Purchase #5 | $200.28 | 13.559% | $227.436 | $227.44 | $227.45 | $227.40 |
| Purchase #6 | $101.28 | 13.763% | $115.2192 | $115.22 | $115.20 | $115.20 |
| Purchase #7 | $122.64 | 8.854% | $133.4985 | $133.50 | $133.50 | $133.50 |
| 7 purchase totals = | $924.49 | $999.8799 | $999.88 | $999.85 | $999.90 | |