| 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 | $134.39 | 11.196% | $149.4363 | $149.44 | $149.45 | $149.40 |
| Purchase #2 | $93.96 | 9.361% | $102.7556 | $102.76 | $102.75 | $102.80 |
| Purchase #3 | $231.40 | 13.328% | $262.241 | $262.24 | $262.25 | $262.20 |
| Purchase #4 | $231.70 | 10.569% | $256.1884 | $256.19 | $256.20 | $256.20 |
| Purchase #5 | $59.94 | 3.688% | $62.1506 | $62.15 | $62.15 | $62.20 |
| Purchase #6 | $98.65 | 11.172% | $109.6712 | $109.67 | $109.65 | $109.70 |
| Purchase #7 | $173.99 | 5.311% | $183.2306 | $183.23 | $183.25 | $183.20 |
| 7 purchase totals = | $1,024.03 | $1,125.6737 | $1,125.68 | $1,125.70 | $1,125.70 | |