| 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 | $197.38 | 9.418% | $215.9692 | $215.97 | $215.95 | $216.00 |
| Purchase #2 | $5.99 | 4.827% | $6.2791 | $6.28 | $6.30 | $6.30 |
| Purchase #3 | $203.68 | 5.428% | $214.7358 | $214.74 | $214.75 | $214.70 |
| Purchase #4 | $165.56 | 6.123% | $175.6972 | $175.70 | $175.70 | $175.70 |
| Purchase #5 | $98.40 | 6.328% | $104.6268 | $104.63 | $104.65 | $104.60 |
| Purchase #6 | $12.76 | 6.131% | $13.5423 | $13.54 | $13.55 | $13.50 |
| Purchase #7 | $142.93 | 4.866% | $149.885 | $149.89 | $149.90 | $149.90 |
| 7 purchase totals = | $826.70 | $880.7354 | $880.75 | $880.80 | $880.70 | |