| 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 | $201.47 | 13.822% | $229.3172 | $229.32 | $229.30 | $229.30 |
| Purchase #2 | $230.81 | 7.806% | $248.827 | $248.83 | $248.85 | $248.80 |
| Purchase #3 | $23.52 | 9.867% | $25.8407 | $25.84 | $25.85 | $25.80 |
| Purchase #4 | $180.27 | 9.534% | $197.4569 | $197.46 | $197.45 | $197.50 |
| Purchase #5 | $62.37 | 5.596% | $65.8602 | $65.86 | $65.85 | $65.90 |
| Purchase #6 | $203.94 | 3.469% | $211.0147 | $211.01 | $211.00 | $211.00 |
| Purchase #7 | $175.68 | 12.260% | $197.2184 | $197.22 | $197.20 | $197.20 |
| 7 purchase totals = | $1,078.06 | $1,175.5351 | $1,175.54 | $1,175.50 | $1,175.50 | |