| 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 | $63.41 | 5.182% | $66.6959 | $66.70 | $66.70 | $66.70 |
| Purchase #2 | $78.34 | 13.426% | $88.8579 | $88.86 | $88.85 | $88.90 |
| Purchase #3 | $249.47 | 8.197% | $269.9191 | $269.92 | $269.90 | $269.90 |
| Purchase #4 | $209.93 | 4.854% | $220.12 | $220.12 | $220.10 | $220.10 |
| Purchase #5 | $239.30 | 4.138% | $249.2022 | $249.20 | $249.20 | $249.20 |
| Purchase #6 | $131.31 | 5.359% | $138.3469 | $138.35 | $138.35 | $138.30 |
| Purchase #7 | $104.78 | 3.593% | $108.5447 | $108.54 | $108.55 | $108.50 |
| 7 purchase totals = | $1,076.54 | $1,141.6867 | $1,141.69 | $1,141.65 | $1,141.60 | |