| 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 | $96.47 | 6.520% | $102.7598 | $102.76 | $102.75 | $102.80 |
| Purchase #2 | $118.42 | 8.340% | $128.2962 | $128.30 | $128.30 | $128.30 |
| Purchase #3 | $33.97 | 12.105% | $38.0821 | $38.08 | $38.10 | $38.10 |
| Purchase #4 | $238.65 | 6.714% | $254.673 | $254.67 | $254.65 | $254.70 |
| Purchase #5 | $225.83 | 6.156% | $239.7321 | $239.73 | $239.75 | $239.70 |
| Purchase #6 | $185.72 | 13.689% | $211.1432 | $211.14 | $211.15 | $211.10 |
| Purchase #7 | $92.90 | 11.868% | $103.9254 | $103.93 | $103.95 | $103.90 |
| 7 purchase totals = | $991.96 | $1,078.6118 | $1,078.61 | $1,078.65 | $1,078.60 | |