| 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 | $55.98 | 8.777% | $60.8934 | $60.89 | $60.90 | $60.90 |
| Purchase #2 | $176.97 | 10.397% | $195.3696 | $195.37 | $195.35 | $195.40 |
| Purchase #3 | $111.77 | 12.654% | $125.9134 | $125.91 | $125.90 | $125.90 |
| Purchase #4 | $47.98 | 8.577% | $52.0952 | $52.10 | $52.10 | $52.10 |
| Purchase #5 | $128.61 | 7.758% | $138.5876 | $138.59 | $138.60 | $138.60 |
| Purchase #6 | $192.87 | 4.238% | $201.0438 | $201.04 | $201.05 | $201.00 |
| Purchase #7 | $57.93 | 7.481% | $62.2637 | $62.26 | $62.25 | $62.30 |
| 7 purchase totals = | $772.11 | $836.1667 | $836.16 | $836.15 | $836.20 | |