| 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 | $42.85 | 9.353% | $46.8578 | $46.86 | $46.85 | $46.90 |
| Purchase #2 | $124.31 | 11.542% | $138.6579 | $138.66 | $138.65 | $138.70 |
| Purchase #3 | $93.48 | 3.588% | $96.8341 | $96.83 | $96.85 | $96.80 |
| Purchase #4 | $197.62 | 6.604% | $210.6708 | $210.67 | $210.65 | $210.70 |
| Purchase #5 | $205.46 | 7.785% | $221.4551 | $221.46 | $221.45 | $221.50 |
| Purchase #6 | $93.87 | 5.382% | $98.9221 | $98.92 | $98.90 | $98.90 |
| Purchase #7 | $187.72 | 9.779% | $206.0771 | $206.08 | $206.10 | $206.10 |
| 7 purchase totals = | $945.31 | $1,019.4749 | $1,019.48 | $1,019.45 | $1,019.60 | |