| 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 | $162.67 | 6.706% | $173.5787 | $173.58 | $173.60 | $173.60 |
| Purchase #2 | $140.72 | 3.531% | $145.6888 | $145.69 | $145.70 | $145.70 |
| Purchase #3 | $131.91 | 5.554% | $139.2363 | $139.24 | $139.25 | $139.20 |
| Purchase #4 | $45.44 | 8.259% | $49.1929 | $49.19 | $49.20 | $49.20 |
| Purchase #5 | $204.44 | 7.568% | $219.912 | $219.91 | $219.90 | $219.90 |
| Purchase #6 | $60.53 | 4.281% | $63.1213 | $63.12 | $63.10 | $63.10 |
| Purchase #7 | $142.80 | 6.622% | $152.2562 | $152.26 | $152.25 | $152.30 |
| 7 purchase totals = | $888.51 | $942.9862 | $942.99 | $943.00 | $943.00 | |