| 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 | $31.60 | 10.824% | $35.0204 | $35.02 | $35.00 | $35.00 |
| Purchase #2 | $159.45 | 6.143% | $169.245 | $169.25 | $169.25 | $169.20 |
| Purchase #3 | $48.43 | 8.651% | $52.6197 | $52.62 | $52.60 | $52.60 |
| Purchase #4 | $136.68 | 4.799% | $143.2393 | $143.24 | $143.25 | $143.20 |
| Purchase #5 | $175.81 | 3.580% | $182.104 | $182.10 | $182.10 | $182.10 |
| Purchase #6 | $164.33 | 3.225% | $169.6296 | $169.63 | $169.65 | $169.60 |
| Purchase #7 | $240.95 | 10.383% | $265.9678 | $265.97 | $265.95 | $266.00 |
| 7 purchase totals = | $957.25 | $1,017.8258 | $1,017.83 | $1,017.80 | $1,017.70 | |