| 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 | $82.71 | 13.497% | $93.8734 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $196.43 | 9.822% | $215.7234 | $215.72 | $215.70 | $215.70 |
| Purchase #3 | $128.82 | 4.125% | $134.1338 | $134.13 | $134.15 | $134.10 |
| Purchase #4 | $6.94 | 13.590% | $7.8831 | $7.88 | $7.90 | $7.90 |
| Purchase #5 | $102.90 | 11.248% | $114.4742 | $114.47 | $114.45 | $114.50 |
| Purchase #6 | $118.86 | 3.408% | $122.9107 | $122.91 | $122.90 | $122.90 |
| Purchase #7 | $129.65 | 4.414% | $135.3728 | $135.37 | $135.35 | $135.40 |
| 7 purchase totals = | $766.31 | $824.3714 | $824.35 | $824.30 | $824.40 | |