| 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 | $73.89 | 7.544% | $79.4643 | $79.46 | $79.45 | $79.50 |
| Purchase #2 | $86.47 | 7.391% | $92.861 | $92.86 | $92.85 | $92.90 |
| Purchase #3 | $40.83 | 12.180% | $45.8031 | $45.80 | $45.80 | $45.80 |
| Purchase #4 | $247.66 | 10.468% | $273.585 | $273.59 | $273.60 | $273.60 |
| Purchase #5 | $201.26 | 5.536% | $212.4018 | $212.40 | $212.40 | $212.40 |
| Purchase #6 | $212.37 | 3.117% | $218.9896 | $218.99 | $219.00 | $219.00 |
| Purchase #7 | $218.44 | 6.776% | $233.2415 | $233.24 | $233.25 | $233.20 |
| 7 purchase totals = | $1,080.92 | $1,156.3463 | $1,156.34 | $1,156.35 | $1,156.40 | |