| 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 | $176.48 | 4.727% | $184.8222 | $184.82 | $184.80 | $184.80 |
| Purchase #2 | $156.83 | 11.776% | $175.2983 | $175.30 | $175.30 | $175.30 |
| Purchase #3 | $151.30 | 4.514% | $158.1297 | $158.13 | $158.15 | $158.10 |
| Purchase #4 | $175.70 | 6.306% | $186.7796 | $186.78 | $186.80 | $186.80 |
| Purchase #5 | $234.29 | 12.605% | $263.8223 | $263.82 | $263.80 | $263.80 |
| Purchase #6 | $156.91 | 5.614% | $165.7189 | $165.72 | $165.70 | $165.70 |
| Purchase #7 | $83.82 | 12.554% | $94.3428 | $94.34 | $94.35 | $94.30 |
| 7 purchase totals = | $1,135.33 | $1,228.9138 | $1,228.91 | $1,228.90 | $1,228.80 | |