| 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 | $163.60 | 8.819% | $178.0279 | $178.03 | $178.05 | $178.00 |
| Purchase #2 | $118.50 | 13.738% | $134.7795 | $134.78 | $134.80 | $134.80 |
| Purchase #3 | $147.63 | 11.785% | $165.0282 | $165.03 | $165.05 | $165.00 |
| Purchase #4 | $241.48 | 11.302% | $268.7721 | $268.77 | $268.75 | $268.80 |
| Purchase #5 | $69.91 | 4.371% | $72.9658 | $72.97 | $72.95 | $73.00 |
| Purchase #6 | $38.90 | 11.186% | $43.2514 | $43.25 | $43.25 | $43.30 |
| Purchase #7 | $215.50 | 11.290% | $239.83 | $239.83 | $239.85 | $239.80 |
| 7 purchase totals = | $995.52 | $1,102.6549 | $1,102.66 | $1,102.70 | $1,102.70 | |