| 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 | $95.78 | 3.816% | $99.435 | $99.44 | $99.45 | $99.40 |
| Purchase #2 | $102.97 | 9.329% | $112.5761 | $112.58 | $112.60 | $112.60 |
| Purchase #3 | $79.44 | 13.236% | $89.9547 | $89.95 | $89.95 | $90.00 |
| Purchase #4 | $122.70 | 11.628% | $136.9676 | $136.97 | $136.95 | $137.00 |
| Purchase #5 | $192.34 | 7.219% | $206.225 | $206.23 | $206.25 | $206.20 |
| Purchase #6 | $194.29 | 5.264% | $204.5174 | $204.52 | $204.50 | $204.50 |
| Purchase #7 | $170.48 | 10.258% | $187.9678 | $187.97 | $187.95 | $188.00 |
| 7 purchase totals = | $958.00 | $1,037.6436 | $1,037.66 | $1,037.65 | $1,037.70 | |