| 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 | $192.29 | 7.222% | $206.1772 | $206.18 | $206.20 | $206.20 |
| Purchase #2 | $137.39 | 11.332% | $152.959 | $152.96 | $152.95 | $153.00 |
| Purchase #3 | $91.43 | 9.141% | $99.7876 | $99.79 | $99.80 | $99.80 |
| Purchase #4 | $59.67 | 12.445% | $67.0959 | $67.10 | $67.10 | $67.10 |
| Purchase #5 | $246.29 | 5.126% | $258.9148 | $258.91 | $258.90 | $258.90 |
| Purchase #6 | $5.45 | 9.680% | $5.9776 | $5.98 | $6.00 | $6.00 |
| Purchase #7 | $190.47 | 8.748% | $207.1323 | $207.13 | $207.15 | $207.10 |
| 7 purchase totals = | $922.99 | $998.0444 | $998.05 | $998.10 | $998.10 | |