| 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 | $227.65 | 11.311% | $253.3995 | $253.40 | $253.40 | $253.40 |
| Purchase #2 | $60.89 | 9.151% | $66.462 | $66.46 | $66.45 | $66.50 |
| Purchase #3 | $216.90 | 12.259% | $243.4898 | $243.49 | $243.50 | $243.50 |
| Purchase #4 | $44.60 | 11.299% | $49.6394 | $49.64 | $49.65 | $49.60 |
| Purchase #5 | $172.99 | 12.716% | $194.9874 | $194.99 | $195.00 | $195.00 |
| Purchase #6 | $212.75 | 8.193% | $230.1806 | $230.18 | $230.20 | $230.20 |
| Purchase #7 | $212.82 | 8.598% | $231.1183 | $231.12 | $231.10 | $231.10 |
| 7 purchase totals = | $1,148.60 | $1,269.2770 | $1,269.28 | $1,269.30 | $1,269.30 | |