| 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 | $95.96 | 13.444% | $108.8609 | $108.86 | $108.85 | $108.90 |
| Purchase #2 | $110.86 | 8.599% | $120.3929 | $120.39 | $120.40 | $120.40 |
| Purchase #3 | $238.65 | 9.266% | $260.7633 | $260.76 | $260.75 | $260.80 |
| Purchase #4 | $243.71 | 8.586% | $264.6349 | $264.63 | $264.65 | $264.60 |
| Purchase #5 | $192.63 | 11.547% | $214.873 | $214.87 | $214.85 | $214.90 |
| Purchase #6 | $68.54 | 4.783% | $71.8183 | $71.82 | $71.80 | $71.80 |
| Purchase #7 | $208.70 | 7.828% | $225.037 | $225.04 | $225.05 | $225.00 |
| 7 purchase totals = | $1,159.05 | $1,266.3803 | $1,266.37 | $1,266.35 | $1,266.40 | |