| 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 | $185.81 | 5.164% | $195.4052 | $195.41 | $195.40 | $195.40 |
| Purchase #2 | $244.70 | 12.731% | $275.8528 | $275.85 | $275.85 | $275.90 |
| Purchase #3 | $13.32 | 8.594% | $14.4647 | $14.46 | $14.45 | $14.50 |
| Purchase #4 | $179.25 | 10.432% | $197.9494 | $197.95 | $197.95 | $197.90 |
| Purchase #5 | $57.67 | 10.420% | $63.6792 | $63.68 | $63.70 | $63.70 |
| Purchase #6 | $12.28 | 8.529% | $13.3274 | $13.33 | $13.35 | $13.30 |
| Purchase #7 | $178.93 | 3.197% | $184.6504 | $184.65 | $184.65 | $184.70 |
| 7 purchase totals = | $871.96 | $945.3291 | $945.33 | $945.35 | $945.40 | |