| 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 | $151.37 | 8.686% | $164.518 | $164.52 | $164.50 | $164.50 |
| Purchase #2 | $46.50 | 6.277% | $49.4188 | $49.42 | $49.40 | $49.40 |
| Purchase #3 | $145.74 | 3.552% | $150.9167 | $150.92 | $150.90 | $150.90 |
| Purchase #4 | $90.93 | 6.318% | $96.675 | $96.68 | $96.70 | $96.70 |
| Purchase #5 | $242.60 | 6.814% | $259.1308 | $259.13 | $259.15 | $259.10 |
| Purchase #6 | $239.63 | 4.318% | $249.9772 | $249.98 | $250.00 | $250.00 |
| Purchase #7 | $215.44 | 6.513% | $229.4716 | $229.47 | $229.45 | $229.50 |
| 7 purchase totals = | $1,132.21 | $1,200.1081 | $1,200.12 | $1,200.10 | $1,200.10 | |