| 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 | $48.88 | 10.803% | $54.1605 | $54.16 | $54.15 | $54.20 |
| Purchase #2 | $224.91 | 4.767% | $235.6315 | $235.63 | $235.65 | $235.60 |
| Purchase #3 | $220.61 | 8.552% | $239.4766 | $239.48 | $239.50 | $239.50 |
| Purchase #4 | $111.30 | 9.205% | $121.5452 | $121.55 | $121.55 | $121.50 |
| Purchase #5 | $123.80 | 6.758% | $132.1664 | $132.17 | $132.15 | $132.20 |
| Purchase #6 | $121.32 | 13.598% | $137.8171 | $137.82 | $137.80 | $137.80 |
| Purchase #7 | $190.39 | 10.756% | $210.8683 | $210.87 | $210.85 | $210.90 |
| 7 purchase totals = | $1,041.21 | $1,131.6656 | $1,131.68 | $1,131.65 | $1,131.70 | |