| 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 | $98.44 | 5.846% | $104.1948 | $104.19 | $104.20 | $104.20 |
| Purchase #2 | $234.40 | 3.469% | $242.5313 | $242.53 | $242.55 | $242.50 |
| Purchase #3 | $83.94 | 8.807% | $91.3326 | $91.33 | $91.35 | $91.30 |
| Purchase #4 | $144.51 | 11.278% | $160.8078 | $160.81 | $160.80 | $160.80 |
| Purchase #5 | $84.26 | 4.865% | $88.3592 | $88.36 | $88.35 | $88.40 |
| Purchase #6 | $50.81 | 6.777% | $54.2534 | $54.25 | $54.25 | $54.30 |
| Purchase #7 | $85.60 | 9.469% | $93.7055 | $93.71 | $93.70 | $93.70 |
| 7 purchase totals = | $781.96 | $835.1846 | $835.18 | $835.20 | $835.20 | |