| 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 | $110.57 | 11.548% | $123.3386 | $123.34 | $123.35 | $123.30 |
| Purchase #2 | $32.97 | 10.639% | $36.4777 | $36.48 | $36.50 | $36.50 |
| Purchase #3 | $160.57 | 4.325% | $167.5147 | $167.51 | $167.50 | $167.50 |
| Purchase #4 | $220.56 | 5.135% | $231.8858 | $231.89 | $231.90 | $231.90 |
| Purchase #5 | $91.69 | 13.404% | $103.9801 | $103.98 | $104.00 | $104.00 |
| Purchase #6 | $108.42 | 6.269% | $115.2168 | $115.22 | $115.20 | $115.20 |
| Purchase #7 | $21.41 | 11.637% | $23.9015 | $23.90 | $23.90 | $23.90 |
| 7 purchase totals = | $746.19 | $802.3152 | $802.32 | $802.35 | $802.30 | |