| 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 | $55.74 | 11.636% | $62.2259 | $62.23 | $62.25 | $62.20 |
| Purchase #2 | $145.29 | 7.159% | $155.6913 | $155.69 | $155.70 | $155.70 |
| Purchase #3 | $83.63 | 10.125% | $92.0975 | $92.10 | $92.10 | $92.10 |
| Purchase #4 | $188.69 | 9.616% | $206.8344 | $206.83 | $206.85 | $206.80 |
| Purchase #5 | $164.85 | 5.387% | $173.7305 | $173.73 | $173.75 | $173.70 |
| Purchase #6 | $51.43 | 13.841% | $58.5484 | $58.55 | $58.55 | $58.50 |
| Purchase #7 | $230.71 | 10.515% | $254.9692 | $254.97 | $254.95 | $255.00 |
| 7 purchase totals = | $920.34 | $1,004.0972 | $1,004.10 | $1,004.15 | $1,004.00 | |