| 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 | $233.97 | 5.765% | $247.4584 | $247.46 | $247.45 | $247.50 |
| Purchase #2 | $123.48 | 9.581% | $135.3106 | $135.31 | $135.30 | $135.30 |
| Purchase #3 | $108.37 | 4.672% | $113.433 | $113.43 | $113.45 | $113.40 |
| Purchase #4 | $118.69 | 13.683% | $134.9304 | $134.93 | $134.95 | $134.90 |
| Purchase #5 | $70.70 | 8.527% | $76.7286 | $76.73 | $76.75 | $76.70 |
| Purchase #6 | $226.48 | 13.433% | $256.9031 | $256.90 | $256.90 | $256.90 |
| Purchase #7 | $17.84 | 5.518% | $18.8244 | $18.82 | $18.80 | $18.80 |
| 7 purchase totals = | $899.53 | $983.5885 | $983.58 | $983.60 | $983.50 | |