| 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 | $32.85 | 5.677% | $34.7149 | $34.71 | $34.70 | $34.70 |
| Purchase #2 | $182.84 | 4.827% | $191.6657 | $191.67 | $191.65 | $191.70 |
| Purchase #3 | $81.30 | 4.848% | $85.2414 | $85.24 | $85.25 | $85.20 |
| Purchase #4 | $240.68 | 5.339% | $253.5299 | $253.53 | $253.55 | $253.50 |
| Purchase #5 | $64.89 | 12.451% | $72.9695 | $72.97 | $72.95 | $73.00 |
| Purchase #6 | $176.69 | 11.794% | $197.5288 | $197.53 | $197.55 | $197.50 |
| Purchase #7 | $143.36 | 7.662% | $154.3442 | $154.34 | $154.35 | $154.30 |
| 7 purchase totals = | $922.61 | $989.9944 | $989.99 | $990.00 | $989.90 | |