| 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 | $195.95 | 3.700% | $203.2002 | $203.20 | $203.20 | $203.20 |
| Purchase #2 | $184.79 | 6.837% | $197.4241 | $197.42 | $197.40 | $197.40 |
| Purchase #3 | $50.55 | 11.855% | $56.5427 | $56.54 | $56.55 | $56.50 |
| Purchase #4 | $87.78 | 6.213% | $93.2338 | $93.23 | $93.25 | $93.20 |
| Purchase #5 | $23.33 | 3.239% | $24.0857 | $24.09 | $24.10 | $24.10 |
| Purchase #6 | $97.99 | 8.568% | $106.3858 | $106.39 | $106.40 | $106.40 |
| Purchase #7 | $74.92 | 12.430% | $84.2326 | $84.23 | $84.25 | $84.20 |
| 7 purchase totals = | $715.31 | $765.1049 | $765.10 | $765.15 | $765.00 | |