| 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 | $92.63 | 6.720% | $98.8547 | $98.85 | $98.85 | $98.90 |
| Purchase #2 | $172.77 | 3.407% | $178.6563 | $178.66 | $178.65 | $178.70 |
| Purchase #3 | $58.37 | 3.228% | $60.2542 | $60.25 | $60.25 | $60.30 |
| Purchase #4 | $125.94 | 12.600% | $141.8084 | $141.81 | $141.80 | $141.80 |
| Purchase #5 | $171.73 | 5.289% | $180.8128 | $180.81 | $180.80 | $180.80 |
| Purchase #6 | $112.99 | 4.527% | $118.1051 | $118.11 | $118.10 | $118.10 |
| Purchase #7 | $200.48 | 11.294% | $223.1222 | $223.12 | $223.10 | $223.10 |
| 7 purchase totals = | $934.91 | $1,001.6137 | $1,001.61 | $1,001.55 | $1,001.70 | |