| 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 | $124.61 | 7.676% | $134.1751 | $134.18 | $134.20 | $134.20 |
| Purchase #2 | $216.68 | 13.259% | $245.4096 | $245.41 | $245.40 | $245.40 |
| Purchase #3 | $48.56 | 4.169% | $50.5845 | $50.58 | $50.60 | $50.60 |
| Purchase #4 | $69.63 | 5.116% | $73.1923 | $73.19 | $73.20 | $73.20 |
| Purchase #5 | $25.98 | 3.586% | $26.9116 | $26.91 | $26.90 | $26.90 |
| Purchase #6 | $240.85 | 3.285% | $248.7619 | $248.76 | $248.75 | $248.80 |
| Purchase #7 | $160.39 | 9.755% | $176.036 | $176.04 | $176.05 | $176.00 |
| 7 purchase totals = | $886.70 | $955.0710 | $955.07 | $955.10 | $955.10 | |