| 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 | $130.45 | 12.296% | $146.4901 | $146.49 | $146.50 | $146.50 |
| Purchase #2 | $63.86 | 11.532% | $71.2243 | $71.22 | $71.20 | $71.20 |
| Purchase #3 | $128.28 | 10.493% | $141.7404 | $141.74 | $141.75 | $141.70 |
| Purchase #4 | $105.81 | 10.468% | $116.8862 | $116.89 | $116.90 | $116.90 |
| Purchase #5 | $116.84 | 7.670% | $125.8016 | $125.80 | $125.80 | $125.80 |
| Purchase #6 | $220.61 | 3.802% | $228.9976 | $229.00 | $229.00 | $229.00 |
| Purchase #7 | $248.58 | 6.618% | $265.031 | $265.03 | $265.05 | $265.00 |
| 7 purchase totals = | $1,014.43 | $1,096.1712 | $1,096.17 | $1,096.20 | $1,096.10 | |