| 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 | $191.67 | 13.509% | $217.5627 | $217.56 | $217.55 | $217.60 |
| Purchase #2 | $62.30 | 6.244% | $66.19 | $66.19 | $66.20 | $66.20 |
| Purchase #3 | $22.32 | 8.687% | $24.2589 | $24.26 | $24.25 | $24.30 |
| Purchase #4 | $141.50 | 12.662% | $159.4167 | $159.42 | $159.40 | $159.40 |
| Purchase #5 | $5.94 | 10.786% | $6.5807 | $6.58 | $6.60 | $6.60 |
| Purchase #6 | $209.88 | 12.552% | $236.2241 | $236.22 | $236.20 | $236.20 |
| Purchase #7 | $169.70 | 7.602% | $182.6006 | $182.60 | $182.60 | $182.60 |
| 7 purchase totals = | $803.31 | $892.8337 | $892.83 | $892.80 | $892.90 | |