| 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 | $188.48 | 6.855% | $201.4003 | $201.40 | $201.40 | $201.40 |
| Purchase #2 | $162.56 | 10.148% | $179.0566 | $179.06 | $179.05 | $179.10 |
| Purchase #3 | $79.65 | 6.585% | $84.895 | $84.90 | $84.90 | $84.90 |
| Purchase #4 | $79.32 | 4.287% | $82.7204 | $82.72 | $82.70 | $82.70 |
| Purchase #5 | $206.65 | 7.123% | $221.3697 | $221.37 | $221.35 | $221.40 |
| Purchase #6 | $54.99 | 10.458% | $60.7409 | $60.74 | $60.75 | $60.70 |
| Purchase #7 | $220.30 | 10.606% | $243.665 | $243.67 | $243.65 | $243.70 |
| 7 purchase totals = | $991.95 | $1,073.8479 | $1,073.86 | $1,073.80 | $1,073.90 | |