| 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 | $64.98 | 13.328% | $73.6405 | $73.64 | $73.65 | $73.60 |
| Purchase #2 | $201.55 | 12.227% | $226.1935 | $226.19 | $226.20 | $226.20 |
| Purchase #3 | $172.54 | 5.602% | $182.2057 | $182.21 | $182.20 | $182.20 |
| Purchase #4 | $234.63 | 7.715% | $252.7317 | $252.73 | $252.75 | $252.70 |
| Purchase #5 | $222.27 | 9.756% | $243.9547 | $243.95 | $243.95 | $244.00 |
| Purchase #6 | $96.75 | 12.589% | $108.9299 | $108.93 | $108.95 | $108.90 |
| Purchase #7 | $156.61 | 6.265% | $166.4216 | $166.42 | $166.40 | $166.40 |
| 7 purchase totals = | $1,149.33 | $1,254.0776 | $1,254.07 | $1,254.10 | $1,254.00 | |