| 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 | $160.83 | 13.349% | $182.2992 | $182.30 | $182.30 | $182.30 |
| Purchase #2 | $64.40 | 6.698% | $68.7135 | $68.71 | $68.70 | $68.70 |
| Purchase #3 | $32.75 | 8.339% | $35.481 | $35.48 | $35.50 | $35.50 |
| Purchase #4 | $230.74 | 9.661% | $253.0318 | $253.03 | $253.05 | $253.00 |
| Purchase #5 | $107.80 | 7.786% | $116.1933 | $116.19 | $116.20 | $116.20 |
| Purchase #6 | $240.49 | 6.502% | $256.1267 | $256.13 | $256.15 | $256.10 |
| Purchase #7 | $148.88 | 4.746% | $155.9458 | $155.95 | $155.95 | $155.90 |
| 7 purchase totals = | $985.89 | $1,067.7913 | $1,067.79 | $1,067.85 | $1,067.70 | |