| 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 | $195.80 | 3.445% | $202.5453 | $202.55 | $202.55 | $202.50 |
| Purchase #2 | $167.92 | 7.721% | $180.8851 | $180.89 | $180.90 | $180.90 |
| Purchase #3 | $219.48 | 3.596% | $227.3725 | $227.37 | $227.35 | $227.40 |
| Purchase #4 | $64.79 | 12.715% | $73.028 | $73.03 | $73.05 | $73.00 |
| Purchase #5 | $134.63 | 9.265% | $147.1035 | $147.10 | $147.10 | $147.10 |
| Purchase #6 | $141.88 | 4.465% | $148.2149 | $148.21 | $148.20 | $148.20 |
| Purchase #7 | $21.49 | 13.187% | $24.3239 | $24.32 | $24.30 | $24.30 |
| 7 purchase totals = | $945.99 | $1,003.4732 | $1,003.47 | $1,003.45 | $1,003.40 | |