| 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 | $211.46 | 8.656% | $229.764 | $229.76 | $229.75 | $229.80 |
| Purchase #2 | $198.89 | 12.154% | $223.0631 | $223.06 | $223.05 | $223.10 |
| Purchase #3 | $187.55 | 13.493% | $212.8561 | $212.86 | $212.85 | $212.90 |
| Purchase #4 | $206.68 | 8.468% | $224.1817 | $224.18 | $224.20 | $224.20 |
| Purchase #5 | $70.82 | 10.683% | $78.3857 | $78.39 | $78.40 | $78.40 |
| Purchase #6 | $195.96 | 11.790% | $219.0637 | $219.06 | $219.05 | $219.10 |
| Purchase #7 | $19.79 | 11.166% | $21.9998 | $22.00 | $22.00 | $22.00 |
| 7 purchase totals = | $1,091.15 | $1,209.3141 | $1,209.31 | $1,209.30 | $1,209.50 | |