| 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 | $194.73 | 10.369% | $214.9216 | $214.92 | $214.90 | $214.90 |
| Purchase #2 | $8.54 | 13.580% | $9.6997 | $9.70 | $9.70 | $9.70 |
| Purchase #3 | $68.46 | 6.226% | $72.7223 | $72.72 | $72.70 | $72.70 |
| Purchase #4 | $247.46 | 3.186% | $255.3441 | $255.34 | $255.35 | $255.30 |
| Purchase #5 | $87.59 | 9.162% | $95.615 | $95.62 | $95.60 | $95.60 |
| Purchase #6 | $33.84 | 6.736% | $36.1195 | $36.12 | $36.10 | $36.10 |
| Purchase #7 | $85.77 | 9.636% | $94.0348 | $94.03 | $94.05 | $94.00 |
| 7 purchase totals = | $726.39 | $778.4570 | $778.45 | $778.40 | $778.30 | |