| 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 | $237.33 | 13.740% | $269.9391 | $269.94 | $269.95 | $269.90 |
| Purchase #2 | $84.51 | 9.144% | $92.2376 | $92.24 | $92.25 | $92.20 |
| Purchase #3 | $163.39 | 6.613% | $174.195 | $174.20 | $174.20 | $174.20 |
| Purchase #4 | $40.68 | 8.264% | $44.0418 | $44.04 | $44.05 | $44.00 |
| Purchase #5 | $98.79 | 4.162% | $102.9016 | $102.90 | $102.90 | $102.90 |
| Purchase #6 | $167.61 | 7.309% | $179.8606 | $179.86 | $179.85 | $179.90 |
| Purchase #7 | $84.77 | 6.103% | $89.9435 | $89.94 | $89.95 | $89.90 |
| 7 purchase totals = | $877.08 | $953.1192 | $953.12 | $953.15 | $953.00 | |