| 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 | $230.76 | 9.817% | $253.4137 | $253.41 | $253.40 | $253.40 |
| Purchase #2 | $71.68 | 4.194% | $74.6863 | $74.69 | $74.70 | $74.70 |
| Purchase #3 | $20.90 | 10.474% | $23.0891 | $23.09 | $23.10 | $23.10 |
| Purchase #4 | $176.89 | 8.162% | $191.3278 | $191.33 | $191.35 | $191.30 |
| Purchase #5 | $179.66 | 8.491% | $194.9149 | $194.91 | $194.90 | $194.90 |
| Purchase #6 | $108.94 | 13.778% | $123.9498 | $123.95 | $123.95 | $123.90 |
| Purchase #7 | $166.69 | 5.382% | $175.6613 | $175.66 | $175.65 | $175.70 |
| 7 purchase totals = | $955.52 | $1,037.0429 | $1,037.04 | $1,037.05 | $1,037.00 | |