| 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 | $68.55 | 10.806% | $75.9575 | $75.96 | $75.95 | $76.00 |
| Purchase #2 | $22.60 | 3.442% | $23.3779 | $23.38 | $23.40 | $23.40 |
| Purchase #3 | $68.76 | 5.773% | $72.7295 | $72.73 | $72.75 | $72.70 |
| Purchase #4 | $38.25 | 3.279% | $39.5042 | $39.50 | $39.50 | $39.50 |
| Purchase #5 | $185.42 | 3.585% | $192.0673 | $192.07 | $192.05 | $192.10 |
| Purchase #6 | $170.99 | 4.252% | $178.2605 | $178.26 | $178.25 | $178.30 |
| Purchase #7 | $185.41 | 11.826% | $207.3366 | $207.34 | $207.35 | $207.30 |
| 7 purchase totals = | $739.98 | $789.2335 | $789.24 | $789.25 | $789.30 | |