| 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 | $235.35 | 4.143% | $245.1006 | $245.10 | $245.10 | $245.10 |
| Purchase #2 | $246.93 | 13.651% | $280.6384 | $280.64 | $280.65 | $280.60 |
| Purchase #3 | $58.39 | 11.258% | $64.9635 | $64.96 | $64.95 | $65.00 |
| Purchase #4 | $230.95 | 5.866% | $244.4975 | $244.50 | $244.50 | $244.50 |
| Purchase #5 | $89.75 | 8.410% | $97.298 | $97.30 | $97.30 | $97.30 |
| Purchase #6 | $85.81 | 12.246% | $96.3183 | $96.32 | $96.30 | $96.30 |
| Purchase #7 | $97.62 | 10.260% | $107.6358 | $107.64 | $107.65 | $107.60 |
| 7 purchase totals = | $1,044.80 | $1,136.4521 | $1,136.46 | $1,136.45 | $1,136.40 | |