| 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 | $113.42 | 12.148% | $127.1983 | $127.20 | $127.20 | $127.20 |
| Purchase #2 | $30.93 | 9.608% | $33.9018 | $33.90 | $33.90 | $33.90 |
| Purchase #3 | $191.92 | 3.217% | $198.0941 | $198.09 | $198.10 | $198.10 |
| Purchase #4 | $232.88 | 11.294% | $259.1815 | $259.18 | $259.20 | $259.20 |
| Purchase #5 | $43.35 | 13.169% | $49.0588 | $49.06 | $49.05 | $49.10 |
| Purchase #6 | $33.42 | 12.633% | $37.6419 | $37.64 | $37.65 | $37.60 |
| Purchase #7 | $146.70 | 4.150% | $152.7881 | $152.79 | $152.80 | $152.80 |
| 7 purchase totals = | $792.62 | $857.8645 | $857.86 | $857.90 | $857.90 | |