| 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 | $75.69 | 9.211% | $82.6618 | $82.66 | $82.65 | $82.70 |
| Purchase #2 | $175.48 | 4.480% | $183.3415 | $183.34 | $183.35 | $183.30 |
| Purchase #3 | $220.44 | 12.483% | $247.9575 | $247.96 | $247.95 | $248.00 |
| Purchase #4 | $176.29 | 13.778% | $200.5792 | $200.58 | $200.60 | $200.60 |
| Purchase #5 | $56.98 | 10.504% | $62.9652 | $62.97 | $62.95 | $63.00 |
| Purchase #6 | $132.59 | 13.563% | $150.5732 | $150.57 | $150.55 | $150.60 |
| Purchase #7 | $58.58 | 10.621% | $64.8018 | $64.80 | $64.80 | $64.80 |
| 7 purchase totals = | $896.05 | $992.8802 | $992.88 | $992.85 | $993.00 | |