| 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 | $235.80 | 4.874% | $247.2929 | $247.29 | $247.30 | $247.30 |
| Purchase #2 | $159.38 | 6.599% | $169.8975 | $169.90 | $169.90 | $169.90 |
| Purchase #3 | $185.63 | 9.426% | $203.1275 | $203.13 | $203.15 | $203.10 |
| Purchase #4 | $57.65 | 9.193% | $62.9498 | $62.95 | $62.95 | $62.90 |
| Purchase #5 | $194.89 | 8.828% | $212.0949 | $212.09 | $212.10 | $212.10 |
| Purchase #6 | $168.46 | 4.253% | $175.6246 | $175.62 | $175.60 | $175.60 |
| Purchase #7 | $92.56 | 3.239% | $95.558 | $95.56 | $95.55 | $95.60 |
| 7 purchase totals = | $1,094.37 | $1,166.5452 | $1,166.54 | $1,166.55 | $1,166.50 | |