| 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 | $195.48 | 4.632% | $204.5346 | $204.53 | $204.55 | $204.50 |
| Purchase #2 | $180.89 | 7.671% | $194.7661 | $194.77 | $194.75 | $194.80 |
| Purchase #3 | $103.49 | 7.636% | $111.3925 | $111.39 | $111.40 | $111.40 |
| Purchase #4 | $194.54 | 3.193% | $200.7517 | $200.75 | $200.75 | $200.80 |
| Purchase #5 | $131.99 | 13.437% | $149.7255 | $149.73 | $149.75 | $149.70 |
| Purchase #6 | $181.56 | 9.850% | $199.4437 | $199.44 | $199.45 | $199.40 |
| Purchase #7 | $194.43 | 11.115% | $216.0409 | $216.04 | $216.05 | $216.00 |
| 7 purchase totals = | $1,182.38 | $1,276.6550 | $1,276.65 | $1,276.70 | $1,276.60 | |