| 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 | $197.39 | 3.482% | $204.2631 | $204.26 | $204.25 | $204.30 |
| Purchase #2 | $153.37 | 11.832% | $171.5167 | $171.52 | $171.50 | $171.50 |
| Purchase #3 | $149.44 | 8.531% | $162.1887 | $162.19 | $162.20 | $162.20 |
| Purchase #4 | $231.26 | 6.211% | $245.6236 | $245.62 | $245.60 | $245.60 |
| Purchase #5 | $119.29 | 3.338% | $123.2719 | $123.27 | $123.25 | $123.30 |
| Purchase #6 | $57.81 | 13.631% | $65.6901 | $65.69 | $65.70 | $65.70 |
| Purchase #7 | $221.44 | 12.232% | $248.5265 | $248.53 | $248.55 | $248.50 |
| 7 purchase totals = | $1,130.00 | $1,221.0806 | $1,221.08 | $1,221.05 | $1,221.10 | |