| 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 | $187.76 | 5.428% | $197.9516 | $197.95 | $197.95 | $198.00 |
| Purchase #2 | $49.45 | 9.212% | $54.0053 | $54.01 | $54.00 | $54.00 |
| Purchase #3 | $248.46 | 9.229% | $271.3904 | $271.39 | $271.40 | $271.40 |
| Purchase #4 | $64.67 | 7.754% | $69.6845 | $69.68 | $69.70 | $69.70 |
| Purchase #5 | $235.76 | 7.355% | $253.1001 | $253.10 | $253.10 | $253.10 |
| Purchase #6 | $90.88 | 7.481% | $97.6787 | $97.68 | $97.70 | $97.70 |
| Purchase #7 | $65.42 | 5.697% | $69.147 | $69.15 | $69.15 | $69.10 |
| 7 purchase totals = | $942.40 | $1,012.9576 | $1,012.96 | $1,013.00 | $1,013.00 | |