| 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 | $92.71 | 12.492% | $104.2913 | $104.29 | $104.30 | $104.30 |
| Purchase #2 | $45.42 | 9.832% | $49.8857 | $49.89 | $49.90 | $49.90 |
| Purchase #3 | $229.51 | 11.511% | $255.9289 | $255.93 | $255.95 | $255.90 |
| Purchase #4 | $35.57 | 10.737% | $39.3892 | $39.39 | $39.40 | $39.40 |
| Purchase #5 | $84.55 | 10.261% | $93.2257 | $93.23 | $93.25 | $93.20 |
| Purchase #6 | $186.97 | 4.609% | $195.5874 | $195.59 | $195.60 | $195.60 |
| Purchase #7 | $16.54 | 9.768% | $18.1556 | $18.16 | $18.15 | $18.20 |
| 7 purchase totals = | $691.27 | $756.4638 | $756.48 | $756.55 | $756.50 | |