| 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 | $95.54 | 3.271% | $98.6651 | $98.67 | $98.65 | $98.70 |
| Purchase #2 | $128.41 | 3.275% | $132.6154 | $132.62 | $132.60 | $132.60 |
| Purchase #3 | $102.43 | 11.715% | $114.4297 | $114.43 | $114.45 | $114.40 |
| Purchase #4 | $89.50 | 8.692% | $97.2793 | $97.28 | $97.30 | $97.30 |
| Purchase #5 | $216.53 | 12.146% | $242.8297 | $242.83 | $242.85 | $242.80 |
| Purchase #6 | $181.80 | 6.631% | $193.8552 | $193.86 | $193.85 | $193.90 |
| Purchase #7 | $49.54 | 7.550% | $53.2803 | $53.28 | $53.30 | $53.30 |
| 7 purchase totals = | $863.75 | $932.9547 | $932.97 | $933.00 | $933.00 | |