| 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 | $51.48 | 8.836% | $56.0288 | $56.03 | $56.05 | $56.00 |
| Purchase #2 | $180.46 | 3.466% | $186.7147 | $186.71 | $186.70 | $186.70 |
| Purchase #3 | $94.60 | 3.604% | $98.0094 | $98.01 | $98.00 | $98.00 |
| Purchase #4 | $97.33 | 6.409% | $103.5679 | $103.57 | $103.55 | $103.60 |
| Purchase #5 | $248.55 | 6.801% | $265.4539 | $265.45 | $265.45 | $265.50 |
| Purchase #6 | $185.40 | 9.569% | $203.1409 | $203.14 | $203.15 | $203.10 |
| Purchase #7 | $237.37 | 11.172% | $263.889 | $263.89 | $263.90 | $263.90 |
| 7 purchase totals = | $1,095.19 | $1,176.8046 | $1,176.80 | $1,176.80 | $1,176.80 | |