| 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 | $228.49 | 10.523% | $252.534 | $252.53 | $252.55 | $252.50 |
| Purchase #2 | $183.66 | 3.567% | $190.2112 | $190.21 | $190.20 | $190.20 |
| Purchase #3 | $43.42 | 7.741% | $46.7811 | $46.78 | $46.80 | $46.80 |
| Purchase #4 | $113.32 | 12.164% | $127.1042 | $127.10 | $127.10 | $127.10 |
| Purchase #5 | $238.88 | 4.672% | $250.0405 | $250.04 | $250.05 | $250.00 |
| Purchase #6 | $234.90 | 12.388% | $263.9994 | $264.00 | $264.00 | $264.00 |
| Purchase #7 | $60.66 | 12.538% | $68.2656 | $68.27 | $68.25 | $68.30 |
| 7 purchase totals = | $1,103.33 | $1,198.9360 | $1,198.93 | $1,198.95 | $1,198.90 | |