| 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 | $115.93 | 9.732% | $127.2123 | $127.21 | $127.20 | $127.20 |
| Purchase #2 | $212.54 | 5.708% | $224.6718 | $224.67 | $224.65 | $224.70 |
| Purchase #3 | $211.28 | 5.676% | $223.2723 | $223.27 | $223.25 | $223.30 |
| Purchase #4 | $161.48 | 7.586% | $173.7299 | $173.73 | $173.75 | $173.70 |
| Purchase #5 | $193.27 | 9.713% | $212.0423 | $212.04 | $212.05 | $212.00 |
| Purchase #6 | $103.91 | 9.225% | $113.4957 | $113.50 | $113.50 | $113.50 |
| Purchase #7 | $210.62 | 3.759% | $218.5372 | $218.54 | $218.55 | $218.50 |
| 7 purchase totals = | $1,209.03 | $1,292.9615 | $1,292.96 | $1,292.95 | $1,292.90 | |