| 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 | $227.94 | 12.354% | $256.0997 | $256.10 | $256.10 | $256.10 |
| Purchase #2 | $112.64 | 8.611% | $122.3394 | $122.34 | $122.35 | $122.30 |
| Purchase #3 | $168.87 | 3.423% | $174.6504 | $174.65 | $174.65 | $174.70 |
| Purchase #4 | $112.37 | 3.228% | $115.9973 | $116.00 | $116.00 | $116.00 |
| Purchase #5 | $82.65 | 10.581% | $91.3952 | $91.40 | $91.40 | $91.40 |
| Purchase #6 | $171.49 | 11.161% | $190.63 | $190.63 | $190.65 | $190.60 |
| Purchase #7 | $135.75 | 10.591% | $150.1273 | $150.13 | $150.15 | $150.10 |
| 7 purchase totals = | $1,011.71 | $1,101.2393 | $1,101.25 | $1,101.30 | $1,101.20 | |