| 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 | $22.27 | 9.812% | $24.4551 | $24.46 | $24.45 | $24.50 |
| Purchase #2 | $240.69 | 12.822% | $271.5513 | $271.55 | $271.55 | $271.60 |
| Purchase #3 | $8.87 | 11.121% | $9.8564 | $9.86 | $9.85 | $9.90 |
| Purchase #4 | $92.84 | 9.511% | $101.67 | $101.67 | $101.65 | $101.70 |
| Purchase #5 | $40.54 | 6.701% | $43.2566 | $43.26 | $43.25 | $43.30 |
| Purchase #6 | $104.70 | 11.673% | $116.9216 | $116.92 | $116.90 | $116.90 |
| Purchase #7 | $126.99 | 7.253% | $136.2006 | $136.20 | $136.20 | $136.20 |
| 7 purchase totals = | $636.90 | $703.9116 | $703.92 | $703.85 | $704.10 | |