| 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 | $175.41 | 11.543% | $195.6576 | $195.66 | $195.65 | $195.70 |
| Purchase #2 | $6.34 | 12.312% | $7.1206 | $7.12 | $7.10 | $7.10 |
| Purchase #3 | $227.92 | 8.418% | $247.1063 | $247.11 | $247.10 | $247.10 |
| Purchase #4 | $223.88 | 11.173% | $248.8941 | $248.89 | $248.90 | $248.90 |
| Purchase #5 | $155.58 | 11.443% | $173.383 | $173.38 | $173.40 | $173.40 |
| Purchase #6 | $227.85 | 9.493% | $249.4798 | $249.48 | $249.50 | $249.50 |
| Purchase #7 | $196.60 | 3.506% | $203.4928 | $203.49 | $203.50 | $203.50 |
| 7 purchase totals = | $1,213.58 | $1,325.1342 | $1,325.13 | $1,325.15 | $1,325.20 | |