| 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 | $23.38 | 5.247% | $24.6067 | $24.61 | $24.60 | $24.60 |
| Purchase #2 | $39.63 | 13.454% | $44.9618 | $44.96 | $44.95 | $45.00 |
| Purchase #3 | $80.82 | 3.132% | $83.3513 | $83.35 | $83.35 | $83.40 |
| Purchase #4 | $37.66 | 9.353% | $41.1823 | $41.18 | $41.20 | $41.20 |
| Purchase #5 | $88.99 | 10.581% | $98.406 | $98.41 | $98.40 | $98.40 |
| Purchase #6 | $162.27 | 10.318% | $179.013 | $179.01 | $179.00 | $179.00 |
| Purchase #7 | $211.96 | 10.778% | $234.805 | $234.81 | $234.80 | $234.80 |
| 7 purchase totals = | $644.71 | $706.3261 | $706.33 | $706.30 | $706.40 | |