| 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 | $248.86 | 13.119% | $281.5079 | $281.51 | $281.50 | $281.50 |
| Purchase #2 | $212.40 | 9.496% | $232.5695 | $232.57 | $232.55 | $232.60 |
| Purchase #3 | $206.40 | 13.778% | $234.8378 | $234.84 | $234.85 | $234.80 |
| Purchase #4 | $180.55 | 12.558% | $203.2235 | $203.22 | $203.20 | $203.20 |
| Purchase #5 | $232.83 | 3.441% | $240.8417 | $240.84 | $240.85 | $240.80 |
| Purchase #6 | $195.92 | 8.736% | $213.0356 | $213.04 | $213.05 | $213.00 |
| Purchase #7 | $19.61 | 4.514% | $20.4952 | $20.50 | $20.50 | $20.50 |
| 7 purchase totals = | $1,296.57 | $1,426.5112 | $1,426.52 | $1,426.50 | $1,426.40 | |