| 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 | $93.53 | 10.385% | $103.2431 | $103.24 | $103.25 | $103.20 |
| Purchase #2 | $206.42 | 13.486% | $234.2578 | $234.26 | $234.25 | $234.30 |
| Purchase #3 | $58.48 | 7.571% | $62.9075 | $62.91 | $62.90 | $62.90 |
| Purchase #4 | $69.56 | 4.322% | $72.5664 | $72.57 | $72.55 | $72.60 |
| Purchase #5 | $81.55 | 8.524% | $88.5013 | $88.50 | $88.50 | $88.50 |
| Purchase #6 | $71.92 | 8.364% | $77.9354 | $77.94 | $77.95 | $77.90 |
| Purchase #7 | $101.99 | 13.295% | $115.5496 | $115.55 | $115.55 | $115.50 |
| 7 purchase totals = | $683.45 | $754.9611 | $754.97 | $754.95 | $754.90 | |