| 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 | $169.51 | 11.192% | $188.4816 | $188.48 | $188.50 | $188.50 |
| Purchase #2 | $211.85 | 10.597% | $234.2997 | $234.30 | $234.30 | $234.30 |
| Purchase #3 | $238.44 | 9.255% | $260.5076 | $260.51 | $260.50 | $260.50 |
| Purchase #4 | $52.76 | 7.418% | $56.6737 | $56.67 | $56.65 | $56.70 |
| Purchase #5 | $216.70 | 10.847% | $240.2054 | $240.21 | $240.20 | $240.20 |
| Purchase #6 | $165.31 | 11.534% | $184.3769 | $184.38 | $184.40 | $184.40 |
| Purchase #7 | $59.46 | 9.759% | $65.2627 | $65.26 | $65.25 | $65.30 |
| 7 purchase totals = | $1,114.03 | $1,229.8076 | $1,229.81 | $1,229.80 | $1,229.90 | |