| 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 | $211.46 | 11.122% | $234.9786 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $30.80 | 4.135% | $32.0736 | $32.07 | $32.05 | $32.10 |
| Purchase #3 | $194.88 | 11.684% | $217.6498 | $217.65 | $217.65 | $217.60 |
| Purchase #4 | $131.33 | 8.306% | $142.2383 | $142.24 | $142.25 | $142.20 |
| Purchase #5 | $155.78 | 5.379% | $164.1594 | $164.16 | $164.15 | $164.20 |
| Purchase #6 | $102.67 | 12.559% | $115.5643 | $115.56 | $115.55 | $115.60 |
| Purchase #7 | $201.69 | 5.753% | $213.2932 | $213.29 | $213.30 | $213.30 |
| 7 purchase totals = | $1,028.61 | $1,119.9572 | $1,119.95 | $1,119.95 | $1,120.00 | |