| 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 | $162.25 | 13.247% | $183.7433 | $183.74 | $183.75 | $183.70 |
| Purchase #2 | $101.63 | 12.548% | $114.3825 | $114.38 | $114.40 | $114.40 |
| Purchase #3 | $65.48 | 6.821% | $69.9464 | $69.95 | $69.95 | $69.90 |
| Purchase #4 | $186.38 | 10.591% | $206.1195 | $206.12 | $206.10 | $206.10 |
| Purchase #5 | $9.58 | 11.189% | $10.6519 | $10.65 | $10.65 | $10.70 |
| Purchase #6 | $6.88 | 8.144% | $7.4403 | $7.44 | $7.45 | $7.40 |
| Purchase #7 | $180.45 | 8.440% | $195.68 | $195.68 | $195.70 | $195.70 |
| 7 purchase totals = | $712.65 | $787.9639 | $787.96 | $788.00 | $787.90 | |