| 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 | $191.36 | 7.638% | $205.9761 | $205.98 | $206.00 | $206.00 |
| Purchase #2 | $170.25 | 4.556% | $178.0066 | $178.01 | $178.00 | $178.00 |
| Purchase #3 | $102.45 | 6.761% | $109.3766 | $109.38 | $109.40 | $109.40 |
| Purchase #4 | $189.68 | 6.187% | $201.4155 | $201.42 | $201.40 | $201.40 |
| Purchase #5 | $133.25 | 8.709% | $144.8547 | $144.85 | $144.85 | $144.90 |
| Purchase #6 | $96.44 | 5.722% | $101.9583 | $101.96 | $101.95 | $102.00 |
| Purchase #7 | $57.80 | 5.455% | $60.953 | $60.95 | $60.95 | $61.00 |
| 7 purchase totals = | $941.23 | $1,002.5408 | $1,002.55 | $1,002.55 | $1,002.70 | |