| 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 | $204.33 | 7.633% | $219.9265 | $219.93 | $219.95 | $219.90 |
| Purchase #2 | $12.53 | 11.410% | $13.9597 | $13.96 | $13.95 | $14.00 |
| Purchase #3 | $11.40 | 10.447% | $12.591 | $12.59 | $12.60 | $12.60 |
| Purchase #4 | $76.37 | 5.763% | $80.7712 | $80.77 | $80.75 | $80.80 |
| Purchase #5 | $166.87 | 6.480% | $177.6832 | $177.68 | $177.70 | $177.70 |
| Purchase #6 | $143.85 | 11.109% | $159.8303 | $159.83 | $159.85 | $159.80 |
| Purchase #7 | $45.97 | 4.256% | $47.9265 | $47.93 | $47.95 | $47.90 |
| 7 purchase totals = | $661.32 | $712.6884 | $712.69 | $712.75 | $712.70 | |