| 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 | $154.36 | 5.351% | $162.6198 | $162.62 | $162.60 | $162.60 |
| Purchase #2 | $138.69 | 4.702% | $145.2112 | $145.21 | $145.20 | $145.20 |
| Purchase #3 | $41.32 | 10.750% | $45.7619 | $45.76 | $45.75 | $45.80 |
| Purchase #4 | $195.30 | 12.264% | $219.2516 | $219.25 | $219.25 | $219.30 |
| Purchase #5 | $117.29 | 8.170% | $126.8726 | $126.87 | $126.85 | $126.90 |
| Purchase #6 | $5.43 | 3.580% | $5.6244 | $5.62 | $5.60 | $5.60 |
| Purchase #7 | $14.89 | 12.844% | $16.8025 | $16.80 | $16.80 | $16.80 |
| 7 purchase totals = | $667.28 | $722.1440 | $722.13 | $722.05 | $722.20 | |