| 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 | $92.75 | 10.232% | $102.2402 | $102.24 | $102.25 | $102.20 |
| Purchase #2 | $45.88 | 3.783% | $47.6156 | $47.62 | $47.60 | $47.60 |
| Purchase #3 | $80.56 | 9.273% | $88.0303 | $88.03 | $88.05 | $88.00 |
| Purchase #4 | $23.84 | 13.590% | $27.0799 | $27.08 | $27.10 | $27.10 |
| Purchase #5 | $200.98 | 10.859% | $222.8044 | $222.80 | $222.80 | $222.80 |
| Purchase #6 | $94.56 | 11.821% | $105.7379 | $105.74 | $105.75 | $105.70 |
| Purchase #7 | $195.89 | 5.204% | $206.0841 | $206.08 | $206.10 | $206.10 |
| 7 purchase totals = | $734.46 | $799.5924 | $799.59 | $799.65 | $799.50 | |