| 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 | $205.94 | 9.124% | $224.73 | $224.73 | $224.75 | $224.70 |
| Purchase #2 | $123.31 | 3.150% | $127.1943 | $127.19 | $127.20 | $127.20 |
| Purchase #3 | $156.42 | 7.543% | $168.2188 | $168.22 | $168.20 | $168.20 |
| Purchase #4 | $138.55 | 4.779% | $145.1713 | $145.17 | $145.15 | $145.20 |
| Purchase #5 | $238.29 | 5.618% | $251.6771 | $251.68 | $251.70 | $251.70 |
| Purchase #6 | $39.88 | 10.551% | $44.0877 | $44.09 | $44.10 | $44.10 |
| Purchase #7 | $88.72 | 8.863% | $96.5833 | $96.58 | $96.60 | $96.60 |
| 7 purchase totals = | $991.11 | $1,057.6625 | $1,057.66 | $1,057.70 | $1,057.70 | |