| 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 | $235.94 | 4.457% | $246.4558 | $246.46 | $246.45 | $246.50 |
| Purchase #2 | $89.63 | 13.800% | $101.9989 | $102.00 | $102.00 | $102.00 |
| Purchase #3 | $52.75 | 9.489% | $57.7554 | $57.76 | $57.75 | $57.80 |
| Purchase #4 | $234.77 | 5.808% | $248.4054 | $248.41 | $248.40 | $248.40 |
| Purchase #5 | $225.91 | 11.839% | $252.6555 | $252.66 | $252.65 | $252.70 |
| Purchase #6 | $247.98 | 10.700% | $274.5139 | $274.51 | $274.50 | $274.50 |
| Purchase #7 | $48.56 | 10.303% | $53.5631 | $53.56 | $53.55 | $53.60 |
| 7 purchase totals = | $1,135.54 | $1,235.3480 | $1,235.36 | $1,235.30 | $1,235.50 | |