| 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 | $32.84 | 11.847% | $36.7306 | $36.73 | $36.75 | $36.70 |
| Purchase #2 | $84.34 | 4.509% | $88.1429 | $88.14 | $88.15 | $88.10 |
| Purchase #3 | $132.65 | 12.319% | $148.9912 | $148.99 | $149.00 | $149.00 |
| Purchase #4 | $134.95 | 3.610% | $139.8217 | $139.82 | $139.80 | $139.80 |
| Purchase #5 | $202.72 | 12.441% | $227.9404 | $227.94 | $227.95 | $227.90 |
| Purchase #6 | $82.43 | 13.398% | $93.474 | $93.47 | $93.45 | $93.50 |
| Purchase #7 | $93.56 | 5.342% | $98.558 | $98.56 | $98.55 | $98.60 |
| 7 purchase totals = | $763.49 | $833.6588 | $833.65 | $833.65 | $833.60 | |