| 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 | $125.76 | 5.805% | $133.0604 | $133.06 | $133.05 | $133.10 |
| Purchase #2 | $100.89 | 6.610% | $107.5588 | $107.56 | $107.55 | $107.60 |
| Purchase #3 | $108.25 | 3.393% | $111.9229 | $111.92 | $111.90 | $111.90 |
| Purchase #4 | $165.46 | 13.616% | $187.989 | $187.99 | $188.00 | $188.00 |
| Purchase #5 | $164.65 | 7.242% | $176.574 | $176.57 | $176.55 | $176.60 |
| Purchase #6 | $241.38 | 5.303% | $254.1804 | $254.18 | $254.20 | $254.20 |
| Purchase #7 | $91.49 | 3.577% | $94.7626 | $94.76 | $94.75 | $94.80 |
| 7 purchase totals = | $997.88 | $1,066.0481 | $1,066.04 | $1,066.00 | $1,066.20 | |