| 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 | $89.82 | 9.630% | $98.4697 | $98.47 | $98.45 | $98.50 |
| Purchase #2 | $169.98 | 13.354% | $192.6791 | $192.68 | $192.70 | $192.70 |
| Purchase #3 | $80.67 | 12.813% | $91.0062 | $91.01 | $91.00 | $91.00 |
| Purchase #4 | $233.66 | 11.534% | $260.6103 | $260.61 | $260.60 | $260.60 |
| Purchase #5 | $24.43 | 6.679% | $26.0617 | $26.06 | $26.05 | $26.10 |
| Purchase #6 | $19.85 | 4.456% | $20.7345 | $20.73 | $20.75 | $20.70 |
| Purchase #7 | $88.93 | 3.476% | $92.0212 | $92.02 | $92.00 | $92.00 |
| 7 purchase totals = | $707.34 | $781.5827 | $781.58 | $781.55 | $781.60 | |