| 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 | $63.96 | 10.415% | $70.6214 | $70.62 | $70.60 | $70.60 |
| Purchase #2 | $31.98 | 9.195% | $34.9206 | $34.92 | $34.90 | $34.90 |
| Purchase #3 | $160.36 | 10.576% | $177.3197 | $177.32 | $177.30 | $177.30 |
| Purchase #4 | $199.66 | 10.467% | $220.5584 | $220.56 | $220.55 | $220.60 |
| Purchase #5 | $21.96 | 8.774% | $23.8868 | $23.89 | $23.90 | $23.90 |
| Purchase #6 | $110.61 | 13.252% | $125.268 | $125.27 | $125.25 | $125.30 |
| Purchase #7 | $196.31 | 9.383% | $214.7298 | $214.73 | $214.75 | $214.70 |
| 7 purchase totals = | $784.84 | $867.3047 | $867.31 | $867.25 | $867.30 | |