| 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 | $246.26 | 11.263% | $273.9963 | $274.00 | $274.00 | $274.00 |
| Purchase #2 | $163.51 | 5.120% | $171.8817 | $171.88 | $171.90 | $171.90 |
| Purchase #3 | $39.97 | 5.182% | $42.0412 | $42.04 | $42.05 | $42.00 |
| Purchase #4 | $160.84 | 9.551% | $176.2018 | $176.20 | $176.20 | $176.20 |
| Purchase #5 | $187.86 | 5.305% | $197.826 | $197.83 | $197.85 | $197.80 |
| Purchase #6 | $105.33 | 10.405% | $116.2896 | $116.29 | $116.30 | $116.30 |
| Purchase #7 | $68.36 | 3.510% | $70.7594 | $70.76 | $70.75 | $70.80 |
| 7 purchase totals = | $972.13 | $1,048.9960 | $1,049.00 | $1,049.05 | $1,049.00 | |