| 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 | $193.92 | 12.691% | $218.5304 | $218.53 | $218.55 | $218.50 |
| Purchase #2 | $241.44 | 6.869% | $258.0245 | $258.02 | $258.00 | $258.00 |
| Purchase #3 | $19.92 | 8.740% | $21.661 | $21.66 | $21.65 | $21.70 |
| Purchase #4 | $202.72 | 7.233% | $217.3827 | $217.38 | $217.40 | $217.40 |
| Purchase #5 | $190.35 | 3.582% | $197.1683 | $197.17 | $197.15 | $197.20 |
| Purchase #6 | $61.25 | 9.301% | $66.9469 | $66.95 | $66.95 | $66.90 |
| Purchase #7 | $220.91 | 12.696% | $248.9567 | $248.96 | $248.95 | $249.00 |
| 7 purchase totals = | $1,130.51 | $1,228.6705 | $1,228.67 | $1,228.65 | $1,228.70 | |