| 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 | $216.78 | 4.116% | $225.7027 | $225.70 | $225.70 | $225.70 |
| Purchase #2 | $194.43 | 13.655% | $220.9794 | $220.98 | $221.00 | $221.00 |
| Purchase #3 | $46.43 | 5.822% | $49.1332 | $49.13 | $49.15 | $49.10 |
| Purchase #4 | $54.93 | 10.443% | $60.6663 | $60.67 | $60.65 | $60.70 |
| Purchase #5 | $186.30 | 9.727% | $204.4214 | $204.42 | $204.40 | $204.40 |
| Purchase #6 | $176.32 | 8.334% | $191.0145 | $191.01 | $191.00 | $191.00 |
| Purchase #7 | $5.50 | 5.520% | $5.8036 | $5.80 | $5.80 | $5.80 |
| 7 purchase totals = | $880.69 | $957.7211 | $957.71 | $957.70 | $957.70 | |