| 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 | $182.29 | 6.452% | $194.0514 | $194.05 | $194.05 | $194.10 |
| Purchase #2 | $33.77 | 11.837% | $37.7674 | $37.77 | $37.75 | $37.80 |
| Purchase #3 | $181.34 | 4.636% | $189.7469 | $189.75 | $189.75 | $189.70 |
| Purchase #4 | $61.63 | 5.832% | $65.2243 | $65.22 | $65.20 | $65.20 |
| Purchase #5 | $220.45 | 10.842% | $244.3512 | $244.35 | $244.35 | $244.40 |
| Purchase #6 | $64.66 | 12.577% | $72.7923 | $72.79 | $72.80 | $72.80 |
| Purchase #7 | $17.58 | 12.202% | $19.7251 | $19.73 | $19.75 | $19.70 |
| 7 purchase totals = | $761.72 | $823.6586 | $823.66 | $823.65 | $823.70 | |