| 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 | $60.84 | 5.525% | $64.2014 | $64.20 | $64.20 | $64.20 |
| Purchase #2 | $202.72 | 6.274% | $215.4387 | $215.44 | $215.45 | $215.40 |
| Purchase #3 | $57.82 | 6.541% | $61.602 | $61.60 | $61.60 | $61.60 |
| Purchase #4 | $248.87 | 8.540% | $270.1235 | $270.12 | $270.10 | $270.10 |
| Purchase #5 | $135.28 | 7.397% | $145.2867 | $145.29 | $145.30 | $145.30 |
| Purchase #6 | $164.49 | 12.717% | $185.4082 | $185.41 | $185.40 | $185.40 |
| Purchase #7 | $38.51 | 4.786% | $40.3531 | $40.35 | $40.35 | $40.40 |
| 7 purchase totals = | $908.53 | $982.4136 | $982.41 | $982.40 | $982.40 | |