| 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 | $191.76 | 13.808% | $218.2382 | $218.24 | $218.25 | $218.20 |
| Purchase #2 | $25.61 | 11.367% | $28.5211 | $28.52 | $28.50 | $28.50 |
| Purchase #3 | $190.36 | 7.276% | $204.2106 | $204.21 | $204.20 | $204.20 |
| Purchase #4 | $200.55 | 4.188% | $208.949 | $208.95 | $208.95 | $208.90 |
| Purchase #5 | $209.68 | 8.626% | $227.767 | $227.77 | $227.75 | $227.80 |
| Purchase #6 | $43.39 | 9.332% | $47.4392 | $47.44 | $47.45 | $47.40 |
| Purchase #7 | $78.93 | 7.431% | $84.7953 | $84.80 | $84.80 | $84.80 |
| 7 purchase totals = | $940.28 | $1,019.9204 | $1,019.93 | $1,019.90 | $1,019.80 | |