| 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 | $191.73 | 8.177% | $207.4078 | $207.41 | $207.40 | $207.40 |
| Purchase #2 | $45.41 | 5.113% | $47.7318 | $47.73 | $47.75 | $47.70 |
| Purchase #3 | $89.68 | 4.820% | $94.0026 | $94.00 | $94.00 | $94.00 |
| Purchase #4 | $246.85 | 5.336% | $260.0219 | $260.02 | $260.00 | $260.00 |
| Purchase #5 | $160.77 | 10.795% | $178.1251 | $178.13 | $178.15 | $178.10 |
| Purchase #6 | $175.94 | 9.299% | $192.3007 | $192.30 | $192.30 | $192.30 |
| Purchase #7 | $120.99 | 5.480% | $127.6203 | $127.62 | $127.60 | $127.60 |
| 7 purchase totals = | $1,031.37 | $1,107.2102 | $1,107.21 | $1,107.20 | $1,107.10 | |