| 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 | $70.68 | 10.605% | $78.1756 | $78.18 | $78.20 | $78.20 |
| Purchase #2 | $239.61 | 9.483% | $262.3322 | $262.33 | $262.35 | $262.30 |
| Purchase #3 | $118.84 | 10.301% | $131.0817 | $131.08 | $131.10 | $131.10 |
| Purchase #4 | $170.67 | 5.267% | $179.6592 | $179.66 | $179.65 | $179.70 |
| Purchase #5 | $218.64 | 9.402% | $239.1965 | $239.20 | $239.20 | $239.20 |
| Purchase #6 | $23.44 | 6.380% | $24.9355 | $24.94 | $24.95 | $24.90 |
| Purchase #7 | $184.44 | 11.637% | $205.9033 | $205.90 | $205.90 | $205.90 |
| 7 purchase totals = | $1,026.32 | $1,121.2840 | $1,121.29 | $1,121.35 | $1,121.30 | |