| 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 | $245.55 | 5.469% | $258.9791 | $258.98 | $259.00 | $259.00 |
| Purchase #2 | $112.63 | 4.456% | $117.6488 | $117.65 | $117.65 | $117.60 |
| Purchase #3 | $119.94 | 3.270% | $123.862 | $123.86 | $123.85 | $123.90 |
| Purchase #4 | $115.98 | 8.202% | $125.4927 | $125.49 | $125.50 | $125.50 |
| Purchase #5 | $20.84 | 6.616% | $22.2188 | $22.22 | $22.20 | $22.20 |
| Purchase #6 | $210.77 | 3.708% | $218.5854 | $218.59 | $218.60 | $218.60 |
| Purchase #7 | $127.82 | 6.402% | $136.003 | $136.00 | $136.00 | $136.00 |
| 7 purchase totals = | $953.53 | $1,002.7898 | $1,002.79 | $1,002.80 | $1,002.80 | |