| 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 | $45.87 | 12.464% | $51.5872 | $51.59 | $51.60 | $51.60 |
| Purchase #2 | $185.51 | 6.524% | $197.6127 | $197.61 | $197.60 | $197.60 |
| Purchase #3 | $151.26 | 10.448% | $167.0636 | $167.06 | $167.05 | $167.10 |
| Purchase #4 | $81.83 | 9.286% | $89.4287 | $89.43 | $89.45 | $89.40 |
| Purchase #5 | $113.60 | 8.116% | $122.8198 | $122.82 | $122.80 | $122.80 |
| Purchase #6 | $156.58 | 3.356% | $161.8348 | $161.83 | $161.85 | $161.80 |
| Purchase #7 | $162.45 | 6.323% | $172.7217 | $172.72 | $172.70 | $172.70 |
| 7 purchase totals = | $897.10 | $963.0685 | $963.06 | $963.05 | $963.00 | |