| 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 | $216.48 | 11.161% | $240.6413 | $240.64 | $240.65 | $240.60 |
| Purchase #2 | $236.67 | 4.514% | $247.3533 | $247.35 | $247.35 | $247.40 |
| Purchase #3 | $198.39 | 7.868% | $213.9993 | $214.00 | $214.00 | $214.00 |
| Purchase #4 | $52.45 | 9.656% | $57.5146 | $57.51 | $57.50 | $57.50 |
| Purchase #5 | $83.82 | 11.278% | $93.2732 | $93.27 | $93.25 | $93.30 |
| Purchase #6 | $189.55 | 5.275% | $199.5488 | $199.55 | $199.55 | $199.50 |
| Purchase #7 | $55.83 | 4.853% | $58.5394 | $58.54 | $58.55 | $58.50 |
| 7 purchase totals = | $1,033.19 | $1,110.8699 | $1,110.86 | $1,110.85 | $1,110.80 | |