| 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 | $193.97 | 13.802% | $220.7417 | $220.74 | $220.75 | $220.70 |
| Purchase #2 | $151.26 | 9.202% | $165.1789 | $165.18 | $165.20 | $165.20 |
| Purchase #3 | $159.43 | 6.409% | $169.6479 | $169.65 | $169.65 | $169.60 |
| Purchase #4 | $95.78 | 11.633% | $106.9221 | $106.92 | $106.90 | $106.90 |
| Purchase #5 | $152.48 | 5.664% | $161.1165 | $161.12 | $161.10 | $161.10 |
| Purchase #6 | $137.36 | 6.233% | $145.9216 | $145.92 | $145.90 | $145.90 |
| Purchase #7 | $62.75 | 7.694% | $67.578 | $67.58 | $67.60 | $67.60 |
| 7 purchase totals = | $953.03 | $1,037.1067 | $1,037.11 | $1,037.10 | $1,037.00 | |