| 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 | $191.25 | 11.512% | $213.2667 | $213.27 | $213.25 | $213.30 |
| Purchase #2 | $119.42 | 11.816% | $133.5307 | $133.53 | $133.55 | $133.50 |
| Purchase #3 | $234.42 | 12.137% | $262.8716 | $262.87 | $262.85 | $262.90 |
| Purchase #4 | $79.47 | 13.692% | $90.351 | $90.35 | $90.35 | $90.40 |
| Purchase #5 | $204.64 | 9.575% | $224.2343 | $224.23 | $224.25 | $224.20 |
| Purchase #6 | $58.65 | 8.115% | $63.4094 | $63.41 | $63.40 | $63.40 |
| Purchase #7 | $42.64 | 9.784% | $46.8119 | $46.81 | $46.80 | $46.80 |
| 7 purchase totals = | $930.49 | $1,034.4756 | $1,034.47 | $1,034.45 | $1,034.50 | |