| 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 | $60.76 | 10.486% | $67.1313 | $67.13 | $67.15 | $67.10 |
| Purchase #2 | $9.28 | 4.553% | $9.7025 | $9.70 | $9.70 | $9.70 |
| Purchase #3 | $250.59 | 10.371% | $276.5787 | $276.58 | $276.60 | $276.60 |
| Purchase #4 | $35.42 | 9.387% | $38.7449 | $38.74 | $38.75 | $38.70 |
| Purchase #5 | $183.63 | 9.172% | $200.4725 | $200.47 | $200.45 | $200.50 |
| Purchase #6 | $8.84 | 8.612% | $9.6013 | $9.60 | $9.60 | $9.60 |
| Purchase #7 | $5.45 | 11.746% | $6.0902 | $6.09 | $6.10 | $6.10 |
| 7 purchase totals = | $553.97 | $608.3214 | $608.31 | $608.35 | $608.30 | |