| 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 | $131.70 | 13.638% | $149.6612 | $149.66 | $149.65 | $149.70 |
| Purchase #2 | $217.81 | 10.520% | $240.7236 | $240.72 | $240.70 | $240.70 |
| Purchase #3 | $208.63 | 10.624% | $230.7949 | $230.79 | $230.80 | $230.80 |
| Purchase #4 | $129.88 | 10.850% | $143.972 | $143.97 | $143.95 | $144.00 |
| Purchase #5 | $136.64 | 10.856% | $151.4736 | $151.47 | $151.45 | $151.50 |
| Purchase #6 | $44.76 | 3.667% | $46.4013 | $46.40 | $46.40 | $46.40 |
| Purchase #7 | $216.61 | 11.366% | $241.2299 | $241.23 | $241.25 | $241.20 |
| 7 purchase totals = | $1,086.03 | $1,204.2565 | $1,204.24 | $1,204.20 | $1,204.30 | |