| 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 | $86.80 | 11.114% | $96.447 | $96.45 | $96.45 | $96.40 |
| Purchase #2 | $98.55 | 11.755% | $110.1346 | $110.13 | $110.15 | $110.10 |
| Purchase #3 | $152.25 | 8.863% | $165.7439 | $165.74 | $165.75 | $165.70 |
| Purchase #4 | $218.34 | 12.571% | $245.7875 | $245.79 | $245.80 | $245.80 |
| Purchase #5 | $68.55 | 8.204% | $74.1738 | $74.17 | $74.15 | $74.20 |
| Purchase #6 | $49.57 | 12.153% | $55.5942 | $55.59 | $55.60 | $55.60 |
| Purchase #7 | $9.47 | 4.696% | $9.9147 | $9.91 | $9.90 | $9.90 |
| 7 purchase totals = | $683.53 | $757.7957 | $757.78 | $757.80 | $757.70 | |