| 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 | $218.61 | 13.409% | $247.9234 | $247.92 | $247.90 | $247.90 |
| Purchase #2 | $225.36 | 3.228% | $232.6346 | $232.63 | $232.65 | $232.60 |
| Purchase #3 | $37.86 | 12.717% | $42.6747 | $42.67 | $42.65 | $42.70 |
| Purchase #4 | $64.48 | 3.762% | $66.9057 | $66.91 | $66.90 | $66.90 |
| Purchase #5 | $219.95 | 9.507% | $240.8606 | $240.86 | $240.85 | $240.90 |
| Purchase #6 | $126.95 | 5.532% | $133.9729 | $133.97 | $133.95 | $134.00 |
| Purchase #7 | $140.86 | 8.400% | $152.6922 | $152.69 | $152.70 | $152.70 |
| 7 purchase totals = | $1,034.07 | $1,117.6641 | $1,117.65 | $1,117.60 | $1,117.70 | |