| 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 | $119.34 | 12.273% | $133.9866 | $133.99 | $134.00 | $134.00 |
| Purchase #2 | $225.85 | 10.827% | $250.3028 | $250.30 | $250.30 | $250.30 |
| Purchase #3 | $63.40 | 8.608% | $68.8575 | $68.86 | $68.85 | $68.90 |
| Purchase #4 | $85.34 | 3.869% | $88.6418 | $88.64 | $88.65 | $88.60 |
| Purchase #5 | $128.80 | 12.406% | $144.7789 | $144.78 | $144.80 | $144.80 |
| Purchase #6 | $230.73 | 12.180% | $258.8329 | $258.83 | $258.85 | $258.80 |
| Purchase #7 | $244.88 | 6.282% | $260.2634 | $260.26 | $260.25 | $260.30 |
| 7 purchase totals = | $1,098.34 | $1,205.6639 | $1,205.66 | $1,205.70 | $1,205.70 | |