| 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 | $22.94 | 4.641% | $24.0046 | $24.00 | $24.00 | $24.00 |
| Purchase #2 | $189.25 | 12.755% | $213.3888 | $213.39 | $213.40 | $213.40 |
| Purchase #3 | $220.97 | 12.324% | $248.2023 | $248.20 | $248.20 | $248.20 |
| Purchase #4 | $40.91 | 6.862% | $43.7172 | $43.72 | $43.70 | $43.70 |
| Purchase #5 | $87.91 | 5.185% | $92.4681 | $92.47 | $92.45 | $92.50 |
| Purchase #6 | $87.30 | 7.817% | $94.1242 | $94.12 | $94.10 | $94.10 |
| Purchase #7 | $142.28 | 5.426% | $150.0001 | $150.00 | $150.00 | $150.00 |
| 7 purchase totals = | $791.56 | $865.9053 | $865.90 | $865.85 | $865.90 | |