| 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 | $191.80 | 5.811% | $202.9455 | $202.95 | $202.95 | $202.90 |
| Purchase #2 | $203.26 | 9.145% | $221.8481 | $221.85 | $221.85 | $221.80 |
| Purchase #3 | $57.40 | 5.752% | $60.7016 | $60.70 | $60.70 | $60.70 |
| Purchase #4 | $226.73 | 6.444% | $241.3405 | $241.34 | $241.35 | $241.30 |
| Purchase #5 | $180.56 | 4.396% | $188.4974 | $188.50 | $188.50 | $188.50 |
| Purchase #6 | $170.48 | 10.538% | $188.4452 | $188.45 | $188.45 | $188.40 |
| Purchase #7 | $52.52 | 9.632% | $57.5787 | $57.58 | $57.60 | $57.60 |
| 7 purchase totals = | $1,082.75 | $1,161.3570 | $1,161.37 | $1,161.40 | $1,161.20 | |