| 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 | $96.65 | 7.148% | $103.5585 | $103.56 | $103.55 | $103.60 |
| Purchase #2 | $58.74 | 12.726% | $66.2153 | $66.22 | $66.20 | $66.20 |
| Purchase #3 | $110.35 | 8.181% | $119.3777 | $119.38 | $119.40 | $119.40 |
| Purchase #4 | $175.86 | 10.288% | $193.9525 | $193.95 | $193.95 | $194.00 |
| Purchase #5 | $172.53 | 6.433% | $183.6289 | $183.63 | $183.65 | $183.60 |
| Purchase #6 | $95.65 | 9.654% | $104.8841 | $104.88 | $104.90 | $104.90 |
| Purchase #7 | $103.94 | 7.488% | $111.723 | $111.72 | $111.70 | $111.70 |
| 7 purchase totals = | $813.72 | $883.3400 | $883.34 | $883.35 | $883.40 | |