| 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 | $143.41 | 4.562% | $149.9524 | $149.95 | $149.95 | $150.00 |
| Purchase #2 | $133.39 | 5.173% | $140.2903 | $140.29 | $140.30 | $140.30 |
| Purchase #3 | $82.40 | 4.250% | $85.902 | $85.90 | $85.90 | $85.90 |
| Purchase #4 | $218.91 | 9.322% | $239.3168 | $239.32 | $239.30 | $239.30 |
| Purchase #5 | $142.50 | 10.523% | $157.4953 | $157.50 | $157.50 | $157.50 |
| Purchase #6 | $160.63 | 6.319% | $170.7802 | $170.78 | $170.80 | $170.80 |
| Purchase #7 | $99.37 | 10.854% | $110.1556 | $110.16 | $110.15 | $110.20 |
| 7 purchase totals = | $980.61 | $1,053.8926 | $1,053.90 | $1,053.90 | $1,054.00 | |