| 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 | $62.50 | 7.547% | $67.2169 | $67.22 | $67.20 | $67.20 |
| Purchase #2 | $91.65 | 4.401% | $95.6835 | $95.68 | $95.70 | $95.70 |
| Purchase #3 | $193.75 | 8.582% | $210.3776 | $210.38 | $210.40 | $210.40 |
| Purchase #4 | $82.56 | 11.137% | $91.7547 | $91.75 | $91.75 | $91.80 |
| Purchase #5 | $30.58 | 10.432% | $33.7701 | $33.77 | $33.75 | $33.80 |
| Purchase #6 | $196.65 | 13.732% | $223.654 | $223.65 | $223.65 | $223.70 |
| Purchase #7 | $96.78 | 7.454% | $103.994 | $103.99 | $104.00 | $104.00 |
| 7 purchase totals = | $754.47 | $826.4508 | $826.44 | $826.45 | $826.60 | |