| 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 | $183.39 | 9.631% | $201.0523 | $201.05 | $201.05 | $201.10 |
| Purchase #2 | $231.63 | 8.171% | $250.5565 | $250.56 | $250.55 | $250.60 |
| Purchase #3 | $160.74 | 5.525% | $169.6209 | $169.62 | $169.60 | $169.60 |
| Purchase #4 | $235.71 | 12.505% | $265.1855 | $265.19 | $265.20 | $265.20 |
| Purchase #5 | $101.86 | 6.665% | $108.649 | $108.65 | $108.65 | $108.60 |
| Purchase #6 | $88.74 | 7.690% | $95.5641 | $95.56 | $95.55 | $95.60 |
| Purchase #7 | $39.83 | 10.728% | $44.103 | $44.10 | $44.10 | $44.10 |
| 7 purchase totals = | $1,041.90 | $1,134.7313 | $1,134.73 | $1,134.70 | $1,134.80 | |