| 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 | $214.32 | 4.664% | $224.3159 | $224.32 | $224.30 | $224.30 |
| Purchase #2 | $145.87 | 4.171% | $151.9542 | $151.95 | $151.95 | $152.00 |
| Purchase #3 | $22.42 | 9.746% | $24.6051 | $24.61 | $24.60 | $24.60 |
| Purchase #4 | $17.67 | 11.175% | $19.6446 | $19.64 | $19.65 | $19.60 |
| Purchase #5 | $199.65 | 9.576% | $218.7685 | $218.77 | $218.75 | $218.80 |
| Purchase #6 | $241.90 | 9.123% | $263.9685 | $263.97 | $263.95 | $264.00 |
| Purchase #7 | $34.79 | 7.182% | $37.2886 | $37.29 | $37.30 | $37.30 |
| 7 purchase totals = | $876.62 | $940.5454 | $940.55 | $940.50 | $940.60 | |