| 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 | $87.39 | 8.441% | $94.7666 | $94.77 | $94.75 | $94.80 |
| Purchase #2 | $129.39 | 3.206% | $133.5382 | $133.54 | $133.55 | $133.50 |
| Purchase #3 | $182.62 | 8.796% | $198.6833 | $198.68 | $198.70 | $198.70 |
| Purchase #4 | $117.40 | 4.342% | $122.4975 | $122.50 | $122.50 | $122.50 |
| Purchase #5 | $159.83 | 9.205% | $174.5424 | $174.54 | $174.55 | $174.50 |
| Purchase #6 | $15.63 | 7.272% | $16.7666 | $16.77 | $16.75 | $16.80 |
| Purchase #7 | $107.95 | 5.473% | $113.8581 | $113.86 | $113.85 | $113.90 |
| 7 purchase totals = | $800.21 | $854.6527 | $854.66 | $854.65 | $854.70 | |