| 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 | $113.82 | 12.579% | $128.1374 | $128.14 | $128.15 | $128.10 |
| Purchase #2 | $165.31 | 10.499% | $182.6659 | $182.67 | $182.65 | $182.70 |
| Purchase #3 | $66.35 | 5.274% | $69.8493 | $69.85 | $69.85 | $69.80 |
| Purchase #4 | $221.92 | 12.635% | $249.9596 | $249.96 | $249.95 | $250.00 |
| Purchase #5 | $18.46 | 3.170% | $19.0452 | $19.05 | $19.05 | $19.00 |
| Purchase #6 | $237.86 | 4.526% | $248.6255 | $248.63 | $248.65 | $248.60 |
| Purchase #7 | $232.87 | 10.633% | $257.6311 | $257.63 | $257.65 | $257.60 |
| 7 purchase totals = | $1,056.59 | $1,155.9140 | $1,155.93 | $1,155.95 | $1,155.80 | |