| 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 | $160.85 | 3.156% | $165.9264 | $165.93 | $165.95 | $165.90 |
| Purchase #2 | $208.65 | 11.522% | $232.6907 | $232.69 | $232.70 | $232.70 |
| Purchase #3 | $38.51 | 7.631% | $41.4487 | $41.45 | $41.45 | $41.40 |
| Purchase #4 | $197.55 | 4.717% | $206.8684 | $206.87 | $206.85 | $206.90 |
| Purchase #5 | $103.28 | 12.529% | $116.22 | $116.22 | $116.20 | $116.20 |
| Purchase #6 | $124.71 | 13.479% | $141.5197 | $141.52 | $141.50 | $141.50 |
| Purchase #7 | $167.78 | 6.694% | $179.0112 | $179.01 | $179.00 | $179.00 |
| 7 purchase totals = | $1,001.33 | $1,083.6851 | $1,083.69 | $1,083.65 | $1,083.60 | |