| 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 | $95.79 | 5.561% | $101.1169 | $101.12 | $101.10 | $101.10 |
| Purchase #2 | $232.38 | 6.161% | $246.6969 | $246.70 | $246.70 | $246.70 |
| Purchase #3 | $76.81 | 6.111% | $81.5039 | $81.50 | $81.50 | $81.50 |
| Purchase #4 | $28.26 | 4.698% | $29.5877 | $29.59 | $29.60 | $29.60 |
| Purchase #5 | $154.35 | 12.317% | $173.3613 | $173.36 | $173.35 | $173.40 |
| Purchase #6 | $100.80 | 7.334% | $108.1927 | $108.19 | $108.20 | $108.20 |
| Purchase #7 | $8.89 | 3.749% | $9.2233 | $9.22 | $9.20 | $9.20 |
| 7 purchase totals = | $697.28 | $749.6827 | $749.68 | $749.65 | $749.70 | |