| 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 | $221.49 | 4.116% | $230.6065 | $230.61 | $230.60 | $230.60 |
| Purchase #2 | $100.93 | 9.641% | $110.6607 | $110.66 | $110.65 | $110.70 |
| Purchase #3 | $112.58 | 13.265% | $127.5137 | $127.51 | $127.50 | $127.50 |
| Purchase #4 | $246.83 | 12.612% | $277.9602 | $277.96 | $277.95 | $278.00 |
| Purchase #5 | $8.48 | 9.422% | $9.279 | $9.28 | $9.30 | $9.30 |
| Purchase #6 | $93.73 | 5.390% | $98.782 | $98.78 | $98.80 | $98.80 |
| Purchase #7 | $222.35 | 8.693% | $241.6789 | $241.68 | $241.70 | $241.70 |
| 7 purchase totals = | $1,006.39 | $1,096.4810 | $1,096.48 | $1,096.50 | $1,096.60 | |