| 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 | $140.94 | 7.837% | $151.9855 | $151.99 | $152.00 | $152.00 |
| Purchase #2 | $105.34 | 5.199% | $110.8166 | $110.82 | $110.80 | $110.80 |
| Purchase #3 | $30.84 | 10.831% | $34.1803 | $34.18 | $34.20 | $34.20 |
| Purchase #4 | $9.32 | 8.667% | $10.1278 | $10.13 | $10.15 | $10.10 |
| Purchase #5 | $102.94 | 5.555% | $108.6583 | $108.66 | $108.65 | $108.70 |
| Purchase #6 | $200.95 | 12.700% | $226.4707 | $226.47 | $226.45 | $226.50 |
| Purchase #7 | $16.64 | 12.792% | $18.7686 | $18.77 | $18.75 | $18.80 |
| 7 purchase totals = | $606.97 | $661.0078 | $661.02 | $661.00 | $661.10 | |