| 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 | $212.84 | 7.594% | $229.0031 | $229.00 | $229.00 | $229.00 |
| Purchase #2 | $164.52 | 8.113% | $177.8675 | $177.87 | $177.85 | $177.90 |
| Purchase #3 | $245.93 | 11.696% | $274.694 | $274.69 | $274.70 | $274.70 |
| Purchase #4 | $65.93 | 4.505% | $68.9001 | $68.90 | $68.90 | $68.90 |
| Purchase #5 | $48.88 | 4.565% | $51.1114 | $51.11 | $51.10 | $51.10 |
| Purchase #6 | $249.58 | 9.449% | $273.1628 | $273.16 | $273.15 | $273.20 |
| Purchase #7 | $228.42 | 11.735% | $255.2251 | $255.23 | $255.25 | $255.20 |
| 7 purchase totals = | $1,216.10 | $1,329.9640 | $1,329.96 | $1,329.95 | $1,330.00 | |