| 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 | $241.87 | 7.724% | $260.552 | $260.55 | $260.55 | $260.60 |
| Purchase #2 | $205.62 | 11.461% | $229.1861 | $229.19 | $229.20 | $229.20 |
| Purchase #3 | $7.43 | 13.168% | $8.4084 | $8.41 | $8.40 | $8.40 |
| Purchase #4 | $234.42 | 13.167% | $265.2861 | $265.29 | $265.30 | $265.30 |
| Purchase #5 | $19.97 | 3.520% | $20.6729 | $20.67 | $20.65 | $20.70 |
| Purchase #6 | $246.57 | 10.251% | $271.8459 | $271.85 | $271.85 | $271.80 |
| Purchase #7 | $152.93 | 11.129% | $169.9496 | $169.95 | $169.95 | $169.90 |
| 7 purchase totals = | $1,108.81 | $1,225.9010 | $1,225.91 | $1,225.90 | $1,225.90 | |