| 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 | $250.53 | 9.238% | $273.674 | $273.67 | $273.65 | $273.70 |
| Purchase #2 | $88.44 | 7.550% | $95.1172 | $95.12 | $95.10 | $95.10 |
| Purchase #3 | $51.79 | 8.355% | $56.1171 | $56.12 | $56.10 | $56.10 |
| Purchase #4 | $221.91 | 8.601% | $240.9965 | $241.00 | $241.00 | $241.00 |
| Purchase #5 | $7.81 | 10.170% | $8.6043 | $8.60 | $8.60 | $8.60 |
| Purchase #6 | $195.63 | 13.754% | $222.537 | $222.54 | $222.55 | $222.50 |
| Purchase #7 | $89.39 | 12.290% | $100.376 | $100.38 | $100.40 | $100.40 |
| 7 purchase totals = | $905.50 | $997.4221 | $997.43 | $997.40 | $997.40 | |