| 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 | $89.55 | 3.373% | $92.5705 | $92.57 | $92.55 | $92.60 |
| Purchase #2 | $129.84 | 4.508% | $135.6932 | $135.69 | $135.70 | $135.70 |
| Purchase #3 | $116.60 | 9.406% | $127.5674 | $127.57 | $127.55 | $127.60 |
| Purchase #4 | $100.35 | 13.305% | $113.7016 | $113.70 | $113.70 | $113.70 |
| Purchase #5 | $169.55 | 8.103% | $183.2886 | $183.29 | $183.30 | $183.30 |
| Purchase #6 | $220.43 | 6.656% | $235.1018 | $235.10 | $235.10 | $235.10 |
| Purchase #7 | $167.53 | 3.825% | $173.938 | $173.94 | $173.95 | $173.90 |
| 7 purchase totals = | $993.85 | $1,061.8611 | $1,061.86 | $1,061.85 | $1,061.90 | |