| 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 | $48.56 | 10.444% | $53.6316 | $53.63 | $53.65 | $53.60 |
| Purchase #2 | $240.89 | 3.601% | $249.5644 | $249.56 | $249.55 | $249.60 |
| Purchase #3 | $230.37 | 9.314% | $251.8267 | $251.83 | $251.85 | $251.80 |
| Purchase #4 | $64.45 | 7.134% | $69.0479 | $69.05 | $69.05 | $69.00 |
| Purchase #5 | $10.37 | 6.357% | $11.0292 | $11.03 | $11.05 | $11.00 |
| Purchase #6 | $17.43 | 12.760% | $19.6541 | $19.65 | $19.65 | $19.70 |
| Purchase #7 | $78.76 | 3.128% | $81.2236 | $81.22 | $81.20 | $81.20 |
| 7 purchase totals = | $690.83 | $735.9775 | $735.97 | $736.00 | $735.90 | |