| 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 | $38.27 | 3.218% | $39.5015 | $39.50 | $39.50 | $39.50 |
| Purchase #2 | $210.51 | 10.478% | $232.5672 | $232.57 | $232.55 | $232.60 |
| Purchase #3 | $163.74 | 5.249% | $172.3347 | $172.33 | $172.35 | $172.30 |
| Purchase #4 | $146.66 | 5.674% | $154.9815 | $154.98 | $155.00 | $155.00 |
| Purchase #5 | $237.60 | 10.754% | $263.1515 | $263.15 | $263.15 | $263.20 |
| Purchase #6 | $245.98 | 11.371% | $273.9504 | $273.95 | $273.95 | $274.00 |
| Purchase #7 | $31.59 | 6.509% | $33.6462 | $33.65 | $33.65 | $33.60 |
| 7 purchase totals = | $1,074.35 | $1,170.1330 | $1,170.13 | $1,170.15 | $1,170.20 | |