| 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 | $240.76 | 8.307% | $260.7599 | $260.76 | $260.75 | $260.80 |
| Purchase #2 | $88.70 | 8.236% | $96.0053 | $96.01 | $96.00 | $96.00 |
| Purchase #3 | $249.28 | 7.569% | $268.148 | $268.15 | $268.15 | $268.10 |
| Purchase #4 | $76.27 | 4.604% | $79.7815 | $79.78 | $79.80 | $79.80 |
| Purchase #5 | $230.87 | 10.697% | $255.5662 | $255.57 | $255.55 | $255.60 |
| Purchase #6 | $241.57 | 3.418% | $249.8269 | $249.83 | $249.85 | $249.80 |
| Purchase #7 | $109.56 | 5.392% | $115.4675 | $115.47 | $115.45 | $115.50 |
| 7 purchase totals = | $1,237.01 | $1,325.5553 | $1,325.57 | $1,325.55 | $1,325.60 | |