| 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 | $136.45 | 12.384% | $153.348 | $153.35 | $153.35 | $153.30 |
| Purchase #2 | $247.79 | 6.519% | $263.9434 | $263.94 | $263.95 | $263.90 |
| Purchase #3 | $169.94 | 3.349% | $175.6313 | $175.63 | $175.65 | $175.60 |
| Purchase #4 | $80.99 | 8.408% | $87.7996 | $87.80 | $87.80 | $87.80 |
| Purchase #5 | $142.56 | 10.137% | $157.0113 | $157.01 | $157.00 | $157.00 |
| Purchase #6 | $119.45 | 5.418% | $125.9218 | $125.92 | $125.90 | $125.90 |
| Purchase #7 | $85.26 | 6.664% | $90.9417 | $90.94 | $90.95 | $90.90 |
| 7 purchase totals = | $982.44 | $1,054.5971 | $1,054.59 | $1,054.60 | $1,054.40 | |