| 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 | $145.36 | 12.389% | $163.3687 | $163.37 | $163.35 | $163.40 |
| Purchase #2 | $238.55 | 8.310% | $258.3735 | $258.37 | $258.35 | $258.40 |
| Purchase #3 | $214.67 | 6.176% | $227.928 | $227.93 | $227.95 | $227.90 |
| Purchase #4 | $241.78 | 10.229% | $266.5117 | $266.51 | $266.50 | $266.50 |
| Purchase #5 | $92.48 | 9.822% | $101.5634 | $101.56 | $101.55 | $101.60 |
| Purchase #6 | $232.33 | 8.307% | $251.6297 | $251.63 | $251.65 | $251.60 |
| Purchase #7 | $219.46 | 6.501% | $233.7271 | $233.73 | $233.75 | $233.70 |
| 7 purchase totals = | $1,384.63 | $1,503.1021 | $1,503.10 | $1,503.10 | $1,503.10 | |