| 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 | $88.65 | 7.397% | $95.2074 | $95.21 | $95.20 | $95.20 |
| Purchase #2 | $113.74 | 13.119% | $128.6616 | $128.66 | $128.65 | $128.70 |
| Purchase #3 | $88.63 | 7.544% | $95.3162 | $95.32 | $95.30 | $95.30 |
| Purchase #4 | $21.92 | 13.498% | $24.8788 | $24.88 | $24.90 | $24.90 |
| Purchase #5 | $5.39 | 3.825% | $5.5962 | $5.60 | $5.60 | $5.60 |
| Purchase #6 | $51.58 | 8.396% | $55.9107 | $55.91 | $55.90 | $55.90 |
| Purchase #7 | $41.73 | 8.404% | $45.237 | $45.24 | $45.25 | $45.20 |
| 7 purchase totals = | $411.64 | $450.8079 | $450.82 | $450.80 | $450.80 | |