| 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 | $186.98 | 11.519% | $208.5182 | $208.52 | $208.50 | $208.50 |
| Purchase #2 | $123.83 | 9.699% | $135.8403 | $135.84 | $135.85 | $135.80 |
| Purchase #3 | $150.49 | 6.474% | $160.2327 | $160.23 | $160.25 | $160.20 |
| Purchase #4 | $127.33 | 5.607% | $134.4694 | $134.47 | $134.45 | $134.50 |
| Purchase #5 | $96.94 | 12.352% | $108.914 | $108.91 | $108.90 | $108.90 |
| Purchase #6 | $224.92 | 5.821% | $238.0126 | $238.01 | $238.00 | $238.00 |
| Purchase #7 | $11.25 | 12.351% | $12.6395 | $12.64 | $12.65 | $12.60 |
| 7 purchase totals = | $921.74 | $998.6267 | $998.62 | $998.60 | $998.50 | |