| 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 | $87.55 | 10.367% | $96.6263 | $96.63 | $96.65 | $96.60 |
| Purchase #2 | $129.83 | 8.609% | $141.0071 | $141.01 | $141.00 | $141.00 |
| Purchase #3 | $11.94 | 4.758% | $12.5081 | $12.51 | $12.50 | $12.50 |
| Purchase #4 | $68.57 | 9.457% | $75.0547 | $75.05 | $75.05 | $75.10 |
| Purchase #5 | $164.48 | 6.748% | $175.5791 | $175.58 | $175.60 | $175.60 |
| Purchase #6 | $110.94 | 5.733% | $117.3002 | $117.30 | $117.30 | $117.30 |
| Purchase #7 | $97.37 | 12.278% | $109.3251 | $109.33 | $109.35 | $109.30 |
| 7 purchase totals = | $670.68 | $727.4006 | $727.41 | $727.45 | $727.40 | |