| 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 | $67.93 | 6.261% | $72.1831 | $72.18 | $72.20 | $72.20 |
| Purchase #2 | $114.57 | 9.469% | $125.4186 | $125.42 | $125.40 | $125.40 |
| Purchase #3 | $180.72 | 10.261% | $199.2637 | $199.26 | $199.25 | $199.30 |
| Purchase #4 | $18.89 | 4.331% | $19.7081 | $19.71 | $19.70 | $19.70 |
| Purchase #5 | $108.97 | 7.678% | $117.3367 | $117.34 | $117.35 | $117.30 |
| Purchase #6 | $49.85 | 12.786% | $56.2238 | $56.22 | $56.20 | $56.20 |
| Purchase #7 | $207.77 | 5.351% | $218.8878 | $218.89 | $218.90 | $218.90 |
| 7 purchase totals = | $748.70 | $809.0218 | $809.02 | $809.00 | $809.00 | |