| 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 | $81.44 | 6.472% | $86.7108 | $86.71 | $86.70 | $86.70 |
| Purchase #2 | $10.42 | 11.278% | $11.5952 | $11.60 | $11.60 | $11.60 |
| Purchase #3 | $54.25 | 13.700% | $61.6823 | $61.68 | $61.70 | $61.70 |
| Purchase #4 | $200.85 | 8.757% | $218.4384 | $218.44 | $218.45 | $218.40 |
| Purchase #5 | $130.86 | 6.189% | $138.9589 | $138.96 | $138.95 | $139.00 |
| Purchase #6 | $177.37 | 5.205% | $186.6021 | $186.60 | $186.60 | $186.60 |
| Purchase #7 | $225.25 | 5.351% | $237.3031 | $237.30 | $237.30 | $237.30 |
| 7 purchase totals = | $880.44 | $941.2908 | $941.29 | $941.30 | $941.30 | |