| 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 | $82.53 | 5.514% | $87.0807 | $87.08 | $87.10 | $87.10 |
| Purchase #2 | $231.51 | 3.553% | $239.7356 | $239.74 | $239.75 | $239.70 |
| Purchase #3 | $193.37 | 9.672% | $212.0727 | $212.07 | $212.05 | $212.10 |
| Purchase #4 | $138.79 | 6.830% | $148.2694 | $148.27 | $148.25 | $148.30 |
| Purchase #5 | $89.89 | 13.390% | $101.9263 | $101.93 | $101.95 | $101.90 |
| Purchase #6 | $130.56 | 9.149% | $142.5049 | $142.50 | $142.50 | $142.50 |
| Purchase #7 | $84.47 | 9.174% | $92.2193 | $92.22 | $92.20 | $92.20 |
| 7 purchase totals = | $951.12 | $1,023.8089 | $1,023.81 | $1,023.80 | $1,023.80 | |