| 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 | $222.65 | 8.252% | $241.0231 | $241.02 | $241.00 | $241.00 |
| Purchase #2 | $221.56 | 9.740% | $243.1399 | $243.14 | $243.15 | $243.10 |
| Purchase #3 | $239.27 | 5.809% | $253.1692 | $253.17 | $253.15 | $253.20 |
| Purchase #4 | $9.77 | 7.243% | $10.4776 | $10.48 | $10.50 | $10.50 |
| Purchase #5 | $62.56 | 4.359% | $65.287 | $65.29 | $65.30 | $65.30 |
| Purchase #6 | $76.31 | 10.141% | $84.0486 | $84.05 | $84.05 | $84.00 |
| Purchase #7 | $70.60 | 3.157% | $72.8288 | $72.83 | $72.85 | $72.80 |
| 7 purchase totals = | $902.72 | $969.9742 | $969.98 | $970.00 | $969.90 | |