| 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 | $210.68 | 12.538% | $237.0951 | $237.10 | $237.10 | $237.10 |
| Purchase #2 | $175.40 | 9.379% | $191.8508 | $191.85 | $191.85 | $191.90 |
| Purchase #3 | $41.73 | 4.546% | $43.627 | $43.63 | $43.65 | $43.60 |
| Purchase #4 | $84.63 | 4.506% | $88.4434 | $88.44 | $88.45 | $88.40 |
| Purchase #5 | $243.75 | 7.356% | $261.6803 | $261.68 | $261.70 | $261.70 |
| Purchase #6 | $67.97 | 10.330% | $74.9913 | $74.99 | $75.00 | $75.00 |
| Purchase #7 | $227.73 | 7.252% | $244.245 | $244.25 | $244.25 | $244.20 |
| 7 purchase totals = | $1,051.89 | $1,141.9329 | $1,141.94 | $1,142.00 | $1,141.90 | |