| 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 | $32.74 | 5.748% | $34.6219 | $34.62 | $34.60 | $34.60 |
| Purchase #2 | $163.95 | 6.283% | $174.251 | $174.25 | $174.25 | $174.30 |
| Purchase #3 | $177.47 | 13.214% | $200.9209 | $200.92 | $200.90 | $200.90 |
| Purchase #4 | $23.35 | 4.738% | $24.4563 | $24.46 | $24.45 | $24.50 |
| Purchase #5 | $51.57 | 10.650% | $57.0622 | $57.06 | $57.05 | $57.10 |
| Purchase #6 | $110.68 | 4.517% | $115.6794 | $115.68 | $115.70 | $115.70 |
| Purchase #7 | $16.85 | 6.645% | $17.9697 | $17.97 | $17.95 | $18.00 |
| 7 purchase totals = | $576.61 | $624.9614 | $624.96 | $624.90 | $625.10 | |