| 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 | $233.57 | 8.386% | $253.1572 | $253.16 | $253.15 | $253.20 |
| Purchase #2 | $119.90 | 11.830% | $134.0842 | $134.08 | $134.10 | $134.10 |
| Purchase #3 | $217.31 | 5.869% | $230.0639 | $230.06 | $230.05 | $230.10 |
| Purchase #4 | $211.79 | 13.319% | $239.9983 | $240.00 | $240.00 | $240.00 |
| Purchase #5 | $15.25 | 13.692% | $17.338 | $17.34 | $17.35 | $17.30 |
| Purchase #6 | $238.40 | 13.415% | $270.3814 | $270.38 | $270.40 | $270.40 |
| Purchase #7 | $86.90 | 11.339% | $96.7536 | $96.75 | $96.75 | $96.80 |
| 7 purchase totals = | $1,123.12 | $1,241.7766 | $1,241.77 | $1,241.80 | $1,241.90 | |