| 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 | $219.47 | 10.433% | $242.3673 | $242.37 | $242.35 | $242.40 |
| Purchase #2 | $155.92 | 11.212% | $173.4018 | $173.40 | $173.40 | $173.40 |
| Purchase #3 | $193.97 | 9.699% | $212.7832 | $212.78 | $212.80 | $212.80 |
| Purchase #4 | $86.92 | 10.241% | $95.8215 | $95.82 | $95.80 | $95.80 |
| Purchase #5 | $218.50 | 8.610% | $237.3129 | $237.31 | $237.30 | $237.30 |
| Purchase #6 | $45.42 | 11.760% | $50.7614 | $50.76 | $50.75 | $50.80 |
| Purchase #7 | $240.68 | 5.226% | $253.2579 | $253.26 | $253.25 | $253.30 |
| 7 purchase totals = | $1,160.88 | $1,265.7060 | $1,265.70 | $1,265.65 | $1,265.80 | |