| 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 | $226.84 | 3.118% | $233.9129 | $233.91 | $233.90 | $233.90 |
| Purchase #2 | $70.69 | 3.680% | $73.2914 | $73.29 | $73.30 | $73.30 |
| Purchase #3 | $85.49 | 3.648% | $88.6087 | $88.61 | $88.60 | $88.60 |
| Purchase #4 | $231.35 | 10.489% | $255.6163 | $255.62 | $255.60 | $255.60 |
| Purchase #5 | $138.66 | 7.674% | $149.3008 | $149.30 | $149.30 | $149.30 |
| Purchase #6 | $138.34 | 3.739% | $143.5125 | $143.51 | $143.50 | $143.50 |
| Purchase #7 | $232.73 | 11.398% | $259.2566 | $259.26 | $259.25 | $259.30 |
| 7 purchase totals = | $1,124.10 | $1,203.4992 | $1,203.50 | $1,203.45 | $1,203.50 | |