| 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 | $52.36 | 9.337% | $57.2489 | $57.25 | $57.25 | $57.20 |
| Purchase #2 | $146.94 | 10.234% | $161.9778 | $161.98 | $162.00 | $162.00 |
| Purchase #3 | $205.34 | 10.464% | $226.8268 | $226.83 | $226.85 | $226.80 |
| Purchase #4 | $180.71 | 3.687% | $187.3728 | $187.37 | $187.35 | $187.40 |
| Purchase #5 | $204.44 | 6.659% | $218.0537 | $218.05 | $218.05 | $218.10 |
| Purchase #6 | $250.80 | 5.616% | $264.8849 | $264.88 | $264.90 | $264.90 |
| Purchase #7 | $56.61 | 8.399% | $61.3647 | $61.36 | $61.35 | $61.40 |
| 7 purchase totals = | $1,097.20 | $1,177.7296 | $1,177.72 | $1,177.75 | $1,177.80 | |