| 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 | $244.39 | 8.530% | $265.2365 | $265.24 | $265.25 | $265.20 |
| Purchase #2 | $121.59 | 9.293% | $132.8894 | $132.89 | $132.90 | $132.90 |
| Purchase #3 | $117.48 | 7.554% | $126.3544 | $126.35 | $126.35 | $126.40 |
| Purchase #4 | $40.96 | 3.275% | $42.3014 | $42.30 | $42.30 | $42.30 |
| Purchase #5 | $226.60 | 12.512% | $254.9522 | $254.95 | $254.95 | $255.00 |
| Purchase #6 | $34.35 | 11.151% | $38.1804 | $38.18 | $38.20 | $38.20 |
| Purchase #7 | $56.70 | 10.574% | $62.6955 | $62.70 | $62.70 | $62.70 |
| 7 purchase totals = | $842.07 | $922.6098 | $922.61 | $922.65 | $922.70 | |