| 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 | $137.45 | 5.188% | $144.5809 | $144.58 | $144.60 | $144.60 |
| Purchase #2 | $18.26 | 8.757% | $19.859 | $19.86 | $19.85 | $19.90 |
| Purchase #3 | $154.27 | 12.200% | $173.0909 | $173.09 | $173.10 | $173.10 |
| Purchase #4 | $173.90 | 12.429% | $195.514 | $195.51 | $195.50 | $195.50 |
| Purchase #5 | $60.71 | 3.849% | $63.0467 | $63.05 | $63.05 | $63.00 |
| Purchase #6 | $153.64 | 5.777% | $162.5158 | $162.52 | $162.50 | $162.50 |
| Purchase #7 | $187.99 | 10.634% | $207.9809 | $207.98 | $208.00 | $208.00 |
| 7 purchase totals = | $886.22 | $966.5882 | $966.59 | $966.60 | $966.60 | |