| 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 | $69.82 | 11.214% | $77.6496 | $77.65 | $77.65 | $77.60 |
| Purchase #2 | $229.88 | 7.563% | $247.2658 | $247.27 | $247.25 | $247.30 |
| Purchase #3 | $141.33 | 11.544% | $157.6451 | $157.65 | $157.65 | $157.60 |
| Purchase #4 | $122.97 | 11.438% | $137.0353 | $137.04 | $137.05 | $137.00 |
| Purchase #5 | $138.37 | 13.435% | $156.96 | $156.96 | $156.95 | $157.00 |
| Purchase #6 | $172.49 | 6.574% | $183.8295 | $183.83 | $183.85 | $183.80 |
| Purchase #7 | $218.40 | 5.570% | $230.5649 | $230.56 | $230.55 | $230.60 |
| 7 purchase totals = | $1,093.26 | $1,190.9502 | $1,190.96 | $1,190.95 | $1,190.90 | |