| 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 | $242.60 | 7.274% | $260.2467 | $260.25 | $260.25 | $260.20 |
| Purchase #2 | $175.60 | 4.190% | $182.9576 | $182.96 | $182.95 | $183.00 |
| Purchase #3 | $135.90 | 10.546% | $150.232 | $150.23 | $150.25 | $150.20 |
| Purchase #4 | $61.32 | 8.588% | $66.5862 | $66.59 | $66.60 | $66.60 |
| Purchase #5 | $149.69 | 5.873% | $158.4813 | $158.48 | $158.50 | $158.50 |
| Purchase #6 | $155.36 | 13.384% | $176.1534 | $176.15 | $176.15 | $176.20 |
| Purchase #7 | $156.46 | 8.571% | $169.8702 | $169.87 | $169.85 | $169.90 |
| 7 purchase totals = | $1,076.93 | $1,164.5274 | $1,164.53 | $1,164.55 | $1,164.60 | |