| 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 | $238.92 | 5.813% | $252.8084 | $252.81 | $252.80 | $252.80 |
| Purchase #2 | $11.26 | 9.868% | $12.3711 | $12.37 | $12.35 | $12.40 |
| Purchase #3 | $34.71 | 6.202% | $36.8627 | $36.86 | $36.85 | $36.90 |
| Purchase #4 | $57.93 | 9.381% | $63.3644 | $63.36 | $63.35 | $63.40 |
| Purchase #5 | $60.44 | 6.404% | $64.3106 | $64.31 | $64.30 | $64.30 |
| Purchase #6 | $194.45 | 8.582% | $211.1377 | $211.14 | $211.15 | $211.10 |
| Purchase #7 | $60.63 | 10.822% | $67.1914 | $67.19 | $67.20 | $67.20 |
| 7 purchase totals = | $658.34 | $708.0463 | $708.04 | $708.00 | $708.10 | |