| 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 | $137.46 | 10.119% | $151.3696 | $151.37 | $151.35 | $151.40 |
| Purchase #2 | $82.94 | 6.867% | $88.6355 | $88.64 | $88.65 | $88.60 |
| Purchase #3 | $52.48 | 10.395% | $57.9353 | $57.94 | $57.95 | $57.90 |
| Purchase #4 | $133.73 | 7.519% | $143.7852 | $143.79 | $143.80 | $143.80 |
| Purchase #5 | $76.76 | 8.565% | $83.3345 | $83.33 | $83.35 | $83.30 |
| Purchase #6 | $219.77 | 4.372% | $229.3783 | $229.38 | $229.40 | $229.40 |
| Purchase #7 | $247.62 | 12.815% | $279.3525 | $279.35 | $279.35 | $279.40 |
| 7 purchase totals = | $950.76 | $1,033.7909 | $1,033.80 | $1,033.85 | $1,033.80 | |