| 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 | $153.55 | 10.694% | $169.9706 | $169.97 | $169.95 | $170.00 |
| Purchase #2 | $204.94 | 13.328% | $232.2544 | $232.25 | $232.25 | $232.30 |
| Purchase #3 | $134.46 | 13.797% | $153.0114 | $153.01 | $153.00 | $153.00 |
| Purchase #4 | $88.54 | 5.319% | $93.2494 | $93.25 | $93.25 | $93.20 |
| Purchase #5 | $86.84 | 10.869% | $96.2786 | $96.28 | $96.30 | $96.30 |
| Purchase #6 | $70.54 | 4.618% | $73.7975 | $73.80 | $73.80 | $73.80 |
| Purchase #7 | $144.53 | 12.532% | $162.6425 | $162.64 | $162.65 | $162.60 |
| 7 purchase totals = | $883.40 | $981.2044 | $981.20 | $981.20 | $981.20 | |