| 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 | $57.87 | 4.690% | $60.5841 | $60.58 | $60.60 | $60.60 |
| Purchase #2 | $245.45 | 5.340% | $258.557 | $258.56 | $258.55 | $258.60 |
| Purchase #3 | $199.37 | 11.295% | $221.8888 | $221.89 | $221.90 | $221.90 |
| Purchase #4 | $166.84 | 10.272% | $183.9778 | $183.98 | $184.00 | $184.00 |
| Purchase #5 | $19.99 | 13.362% | $22.6611 | $22.66 | $22.65 | $22.70 |
| Purchase #6 | $143.97 | 10.666% | $159.3258 | $159.33 | $159.35 | $159.30 |
| Purchase #7 | $51.34 | 8.555% | $55.7321 | $55.73 | $55.75 | $55.70 |
| 7 purchase totals = | $884.83 | $962.7267 | $962.73 | $962.80 | $962.80 | |