| 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 | $67.40 | 13.455% | $76.4687 | $76.47 | $76.45 | $76.50 |
| Purchase #2 | $198.99 | 7.494% | $213.9023 | $213.90 | $213.90 | $213.90 |
| Purchase #3 | $194.50 | 12.801% | $219.3979 | $219.40 | $219.40 | $219.40 |
| Purchase #4 | $177.52 | 4.530% | $185.5617 | $185.56 | $185.55 | $185.60 |
| Purchase #5 | $140.76 | 3.533% | $145.7331 | $145.73 | $145.75 | $145.70 |
| Purchase #6 | $20.69 | 6.557% | $22.0466 | $22.05 | $22.05 | $22.00 |
| Purchase #7 | $148.27 | 8.601% | $161.0227 | $161.02 | $161.00 | $161.00 |
| 7 purchase totals = | $948.13 | $1,024.1330 | $1,024.13 | $1,024.10 | $1,024.10 | |