| 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 | $86.39 | 8.151% | $93.4316 | $93.43 | $93.45 | $93.40 |
| Purchase #2 | $117.29 | 4.142% | $122.1482 | $122.15 | $122.15 | $122.10 |
| Purchase #3 | $147.75 | 6.409% | $157.2193 | $157.22 | $157.20 | $157.20 |
| Purchase #4 | $242.49 | 11.111% | $269.4331 | $269.43 | $269.45 | $269.40 |
| Purchase #5 | $7.84 | 4.555% | $8.1971 | $8.20 | $8.20 | $8.20 |
| Purchase #6 | $68.31 | 10.745% | $75.6499 | $75.65 | $75.65 | $75.60 |
| Purchase #7 | $185.53 | 10.634% | $205.2593 | $205.26 | $205.25 | $205.30 |
| 7 purchase totals = | $855.60 | $931.3385 | $931.34 | $931.35 | $931.20 | |