| 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 | $101.49 | 13.601% | $115.2937 | $115.29 | $115.30 | $115.30 |
| Purchase #2 | $5.69 | 5.770% | $6.0183 | $6.02 | $6.00 | $6.00 |
| Purchase #3 | $62.27 | 8.276% | $67.4235 | $67.42 | $67.40 | $67.40 |
| Purchase #4 | $174.59 | 7.253% | $187.253 | $187.25 | $187.25 | $187.30 |
| Purchase #5 | $93.91 | 5.317% | $98.9032 | $98.90 | $98.90 | $98.90 |
| Purchase #6 | $126.31 | 10.212% | $139.2088 | $139.21 | $139.20 | $139.20 |
| Purchase #7 | $9.47 | 4.421% | $9.8887 | $9.89 | $9.90 | $9.90 |
| 7 purchase totals = | $573.73 | $623.9892 | $623.98 | $623.95 | $624.00 | |