| 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 | $125.62 | 6.631% | $133.9499 | $133.95 | $133.95 | $133.90 |
| Purchase #2 | $183.74 | 11.113% | $204.159 | $204.16 | $204.15 | $204.20 |
| Purchase #3 | $164.44 | 11.559% | $183.4476 | $183.45 | $183.45 | $183.40 |
| Purchase #4 | $71.57 | 4.841% | $75.0347 | $75.03 | $75.05 | $75.00 |
| Purchase #5 | $20.51 | 10.777% | $22.7204 | $22.72 | $22.70 | $22.70 |
| Purchase #6 | $61.59 | 12.275% | $69.1502 | $69.15 | $69.15 | $69.20 |
| Purchase #7 | $201.95 | 6.215% | $214.5012 | $214.50 | $214.50 | $214.50 |
| 7 purchase totals = | $829.42 | $902.9630 | $902.96 | $902.95 | $902.90 | |