| 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 | $74.38 | 6.592% | $79.2831 | $79.28 | $79.30 | $79.30 |
| Purchase #2 | $192.44 | 5.478% | $202.9819 | $202.98 | $203.00 | $203.00 |
| Purchase #3 | $159.97 | 5.789% | $169.2307 | $169.23 | $169.25 | $169.20 |
| Purchase #4 | $210.38 | 9.476% | $230.3156 | $230.32 | $230.30 | $230.30 |
| Purchase #5 | $144.50 | 9.763% | $158.6075 | $158.61 | $158.60 | $158.60 |
| Purchase #6 | $202.41 | 9.415% | $221.4669 | $221.47 | $221.45 | $221.50 |
| Purchase #7 | $181.73 | 9.108% | $198.282 | $198.28 | $198.30 | $198.30 |
| 7 purchase totals = | $1,165.81 | $1,260.1677 | $1,260.17 | $1,260.20 | $1,260.20 | |