| 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 | $220.44 | 5.334% | $232.1983 | $232.20 | $232.20 | $232.20 |
| Purchase #2 | $76.72 | 10.537% | $84.804 | $84.80 | $84.80 | $84.80 |
| Purchase #3 | $41.75 | 7.104% | $44.7159 | $44.72 | $44.70 | $44.70 |
| Purchase #4 | $247.54 | 9.289% | $270.534 | $270.53 | $270.55 | $270.50 |
| Purchase #5 | $195.79 | 4.171% | $203.9564 | $203.96 | $203.95 | $204.00 |
| Purchase #6 | $144.87 | 10.824% | $160.5507 | $160.55 | $160.55 | $160.60 |
| Purchase #7 | $151.82 | 6.500% | $161.6883 | $161.69 | $161.70 | $161.70 |
| 7 purchase totals = | $1,078.93 | $1,158.4476 | $1,158.45 | $1,158.45 | $1,158.50 | |