| 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 | $202.66 | 13.348% | $229.7111 | $229.71 | $229.70 | $229.70 |
| Purchase #2 | $9.71 | 8.496% | $10.535 | $10.54 | $10.55 | $10.50 |
| Purchase #3 | $87.58 | 5.828% | $92.6842 | $92.68 | $92.70 | $92.70 |
| Purchase #4 | $117.37 | 6.863% | $125.4251 | $125.43 | $125.45 | $125.40 |
| Purchase #5 | $163.66 | 9.859% | $179.7952 | $179.80 | $179.80 | $179.80 |
| Purchase #6 | $242.49 | 12.106% | $271.8458 | $271.85 | $271.85 | $271.80 |
| Purchase #7 | $85.65 | 8.151% | $92.6313 | $92.63 | $92.65 | $92.60 |
| 7 purchase totals = | $909.12 | $1,002.6277 | $1,002.64 | $1,002.70 | $1,002.50 | |