| 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 | $119.56 | 9.539% | $130.9648 | $130.96 | $130.95 | $131.00 |
| Purchase #2 | $52.74 | 11.343% | $58.7223 | $58.72 | $58.70 | $58.70 |
| Purchase #3 | $158.43 | 11.610% | $176.8237 | $176.82 | $176.80 | $176.80 |
| Purchase #4 | $13.86 | 12.519% | $15.5951 | $15.60 | $15.60 | $15.60 |
| Purchase #5 | $166.90 | 4.196% | $173.9031 | $173.90 | $173.90 | $173.90 |
| Purchase #6 | $176.35 | 6.853% | $188.4353 | $188.44 | $188.45 | $188.40 |
| Purchase #7 | $187.81 | 12.821% | $211.8891 | $211.89 | $211.90 | $211.90 |
| 7 purchase totals = | $875.65 | $956.3334 | $956.33 | $956.30 | $956.30 | |