| 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 | $69.47 | 12.734% | $78.3163 | $78.32 | $78.30 | $78.30 |
| Purchase #2 | $191.86 | 3.174% | $197.9496 | $197.95 | $197.95 | $197.90 |
| Purchase #3 | $144.75 | 12.817% | $163.3026 | $163.30 | $163.30 | $163.30 |
| Purchase #4 | $142.77 | 11.557% | $159.2699 | $159.27 | $159.25 | $159.30 |
| Purchase #5 | $77.34 | 5.463% | $81.5651 | $81.57 | $81.55 | $81.60 |
| Purchase #6 | $34.25 | 8.297% | $37.0917 | $37.09 | $37.10 | $37.10 |
| Purchase #7 | $167.46 | 10.588% | $185.1907 | $185.19 | $185.20 | $185.20 |
| 7 purchase totals = | $827.90 | $902.6859 | $902.69 | $902.65 | $902.70 | |