| 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 | $141.29 | 7.725% | $152.2047 | $152.20 | $152.20 | $152.20 |
| Purchase #2 | $85.98 | 11.783% | $96.111 | $96.11 | $96.10 | $96.10 |
| Purchase #3 | $62.53 | 8.866% | $68.0739 | $68.07 | $68.05 | $68.10 |
| Purchase #4 | $249.83 | 10.106% | $275.0778 | $275.08 | $275.10 | $275.10 |
| Purchase #5 | $16.63 | 13.556% | $18.8844 | $18.88 | $18.90 | $18.90 |
| Purchase #6 | $20.92 | 10.120% | $23.0371 | $23.04 | $23.05 | $23.00 |
| Purchase #7 | $97.83 | 3.761% | $101.5094 | $101.51 | $101.50 | $101.50 |
| 7 purchase totals = | $675.01 | $734.8983 | $734.89 | $734.90 | $734.90 | |