| 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 | $87.62 | 12.314% | $98.4095 | $98.41 | $98.40 | $98.40 |
| Purchase #2 | $168.29 | 12.604% | $189.5013 | $189.50 | $189.50 | $189.50 |
| Purchase #3 | $48.80 | 12.138% | $54.7233 | $54.72 | $54.70 | $54.70 |
| Purchase #4 | $90.60 | 5.148% | $95.2641 | $95.26 | $95.25 | $95.30 |
| Purchase #5 | $49.67 | 5.370% | $52.3373 | $52.34 | $52.35 | $52.30 |
| Purchase #6 | $7.67 | 13.785% | $8.7273 | $8.73 | $8.75 | $8.70 |
| Purchase #7 | $206.83 | 9.851% | $227.2048 | $227.20 | $227.20 | $227.20 |
| 7 purchase totals = | $659.48 | $726.1676 | $726.16 | $726.15 | $726.10 | |