| 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 | $240.98 | 5.106% | $253.2844 | $253.28 | $253.30 | $253.30 |
| Purchase #2 | $194.86 | 4.654% | $203.9288 | $203.93 | $203.95 | $203.90 |
| Purchase #3 | $199.52 | 5.166% | $209.8272 | $209.83 | $209.85 | $209.80 |
| Purchase #4 | $56.87 | 5.137% | $59.7914 | $59.79 | $59.80 | $59.80 |
| Purchase #5 | $92.39 | 11.353% | $102.879 | $102.88 | $102.90 | $102.90 |
| Purchase #6 | $61.90 | 11.644% | $69.1076 | $69.11 | $69.10 | $69.10 |
| Purchase #7 | $206.67 | 8.659% | $224.5656 | $224.57 | $224.55 | $224.60 |
| 7 purchase totals = | $1,053.19 | $1,123.3840 | $1,123.39 | $1,123.45 | $1,123.40 | |