| 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 | $201.68 | 7.153% | $216.1062 | $216.11 | $216.10 | $216.10 |
| Purchase #2 | $88.77 | 7.743% | $95.6435 | $95.64 | $95.65 | $95.60 |
| Purchase #3 | $19.50 | 8.165% | $21.0922 | $21.09 | $21.10 | $21.10 |
| Purchase #4 | $74.46 | 11.396% | $82.9455 | $82.95 | $82.95 | $82.90 |
| Purchase #5 | $66.56 | 12.465% | $74.8567 | $74.86 | $74.85 | $74.90 |
| Purchase #6 | $183.36 | 10.546% | $202.6971 | $202.70 | $202.70 | $202.70 |
| Purchase #7 | $90.66 | 3.228% | $93.5865 | $93.59 | $93.60 | $93.60 |
| 7 purchase totals = | $724.99 | $786.9277 | $786.94 | $786.95 | $786.90 | |