| 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 | $34.29 | 8.155% | $37.0863 | $37.09 | $37.10 | $37.10 |
| Purchase #2 | $60.88 | 3.183% | $62.8178 | $62.82 | $62.80 | $62.80 |
| Purchase #3 | $23.34 | 9.672% | $25.5974 | $25.60 | $25.60 | $25.60 |
| Purchase #4 | $88.71 | 11.540% | $98.9471 | $98.95 | $98.95 | $98.90 |
| Purchase #5 | $46.34 | 7.391% | $49.765 | $49.77 | $49.75 | $49.80 |
| Purchase #6 | $185.35 | 5.181% | $194.953 | $194.95 | $194.95 | $195.00 |
| Purchase #7 | $93.93 | 12.492% | $105.6637 | $105.66 | $105.65 | $105.70 |
| 7 purchase totals = | $532.84 | $574.8303 | $574.84 | $574.80 | $574.90 | |