| 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 | $96.39 | 8.579% | $104.6593 | $104.66 | $104.65 | $104.70 |
| Purchase #2 | $48.66 | 11.147% | $54.0841 | $54.08 | $54.10 | $54.10 |
| Purchase #3 | $229.60 | 10.829% | $254.4634 | $254.46 | $254.45 | $254.50 |
| Purchase #4 | $218.43 | 6.352% | $232.3047 | $232.30 | $232.30 | $232.30 |
| Purchase #5 | $88.65 | 5.526% | $93.5488 | $93.55 | $93.55 | $93.50 |
| Purchase #6 | $89.50 | 7.161% | $95.9091 | $95.91 | $95.90 | $95.90 |
| Purchase #7 | $178.92 | 5.214% | $188.2489 | $188.25 | $188.25 | $188.20 |
| 7 purchase totals = | $950.15 | $1,023.2183 | $1,023.21 | $1,023.20 | $1,023.20 | |