| 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 | $56.82 | 10.690% | $62.8941 | $62.89 | $62.90 | $62.90 |
| Purchase #2 | $89.52 | 7.640% | $96.3593 | $96.36 | $96.35 | $96.40 |
| Purchase #3 | $76.88 | 4.427% | $80.2835 | $80.28 | $80.30 | $80.30 |
| Purchase #4 | $214.83 | 11.490% | $239.514 | $239.51 | $239.50 | $239.50 |
| Purchase #5 | $111.67 | 6.240% | $118.6382 | $118.64 | $118.65 | $118.60 |
| Purchase #6 | $16.93 | 13.340% | $19.1885 | $19.19 | $19.20 | $19.20 |
| Purchase #7 | $58.70 | 6.600% | $62.5742 | $62.57 | $62.55 | $62.60 |
| 7 purchase totals = | $625.35 | $679.4518 | $679.44 | $679.45 | $679.50 | |