| 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 | $219.76 | 9.558% | $240.7647 | $240.76 | $240.75 | $240.80 |
| Purchase #2 | $82.43 | 3.180% | $85.0513 | $85.05 | $85.05 | $85.10 |
| Purchase #3 | $112.30 | 11.550% | $125.2707 | $125.27 | $125.25 | $125.30 |
| Purchase #4 | $233.61 | 5.186% | $245.725 | $245.73 | $245.75 | $245.70 |
| Purchase #5 | $180.61 | 12.817% | $203.7588 | $203.76 | $203.75 | $203.80 |
| Purchase #6 | $99.63 | 10.781% | $110.3711 | $110.37 | $110.35 | $110.40 |
| Purchase #7 | $110.80 | 12.730% | $124.9048 | $124.90 | $124.90 | $124.90 |
| 7 purchase totals = | $1,039.14 | $1,135.8464 | $1,135.84 | $1,135.80 | $1,136.00 | |