| 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 | $11.99 | 12.603% | $13.5011 | $13.50 | $13.50 | $13.50 |
| Purchase #2 | $228.87 | 11.382% | $254.92 | $254.92 | $254.90 | $254.90 |
| Purchase #3 | $129.55 | 12.261% | $145.4341 | $145.43 | $145.45 | $145.40 |
| Purchase #4 | $178.64 | 6.359% | $189.9997 | $190.00 | $190.00 | $190.00 |
| Purchase #5 | $166.34 | 12.422% | $187.0028 | $187.00 | $187.00 | $187.00 |
| Purchase #6 | $184.34 | 7.370% | $197.9259 | $197.93 | $197.95 | $197.90 |
| Purchase #7 | $47.88 | 9.850% | $52.5962 | $52.60 | $52.60 | $52.60 |
| 7 purchase totals = | $947.61 | $1,041.3798 | $1,041.38 | $1,041.40 | $1,041.30 | |