| 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 | $184.95 | 10.189% | $203.7946 | $203.79 | $203.80 | $203.80 |
| Purchase #2 | $133.78 | 5.779% | $141.5111 | $141.51 | $141.50 | $141.50 |
| Purchase #3 | $80.75 | 4.158% | $84.1076 | $84.11 | $84.10 | $84.10 |
| Purchase #4 | $63.68 | 6.195% | $67.625 | $67.63 | $67.65 | $67.60 |
| Purchase #5 | $192.72 | 12.373% | $216.5652 | $216.57 | $216.55 | $216.60 |
| Purchase #6 | $67.72 | 5.118% | $71.1859 | $71.19 | $71.20 | $71.20 |
| Purchase #7 | $86.81 | 3.763% | $90.0767 | $90.08 | $90.10 | $90.10 |
| 7 purchase totals = | $810.41 | $874.8661 | $874.88 | $874.90 | $874.90 | |