| 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 | $41.40 | 4.170% | $43.1264 | $43.13 | $43.15 | $43.10 |
| Purchase #2 | $147.45 | 8.639% | $160.1882 | $160.19 | $160.20 | $160.20 |
| Purchase #3 | $49.35 | 5.162% | $51.8974 | $51.90 | $51.90 | $51.90 |
| Purchase #4 | $14.76 | 5.220% | $15.5305 | $15.53 | $15.55 | $15.50 |
| Purchase #5 | $18.25 | 13.266% | $20.671 | $20.67 | $20.65 | $20.70 |
| Purchase #6 | $79.62 | 3.809% | $82.6527 | $82.65 | $82.65 | $82.70 |
| Purchase #7 | $207.91 | 5.770% | $219.9064 | $219.91 | $219.90 | $219.90 |
| 7 purchase totals = | $558.74 | $593.9726 | $593.98 | $594.00 | $594.00 | |