| 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 | $196.61 | 6.113% | $208.6288 | $208.63 | $208.65 | $208.60 |
| Purchase #2 | $182.81 | 8.438% | $198.2355 | $198.24 | $198.25 | $198.20 |
| Purchase #3 | $43.93 | 10.252% | $48.4337 | $48.43 | $48.45 | $48.40 |
| Purchase #4 | $210.37 | 7.165% | $225.443 | $225.44 | $225.45 | $225.40 |
| Purchase #5 | $107.62 | 5.127% | $113.1377 | $113.14 | $113.15 | $113.10 |
| Purchase #6 | $125.69 | 4.643% | $131.5258 | $131.53 | $131.55 | $131.50 |
| Purchase #7 | $94.98 | 9.137% | $103.6583 | $103.66 | $103.65 | $103.70 |
| 7 purchase totals = | $962.01 | $1,029.0628 | $1,029.07 | $1,029.15 | $1,028.90 | |