| 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 | $97.92 | 10.619% | $108.3181 | $108.32 | $108.30 | $108.30 |
| Purchase #2 | $246.60 | 5.105% | $259.1889 | $259.19 | $259.20 | $259.20 |
| Purchase #3 | $24.77 | 13.818% | $28.1927 | $28.19 | $28.20 | $28.20 |
| Purchase #4 | $170.28 | 7.712% | $183.412 | $183.41 | $183.40 | $183.40 |
| Purchase #5 | $87.44 | 7.789% | $94.2507 | $94.25 | $94.25 | $94.30 |
| Purchase #6 | $141.27 | 13.177% | $159.8851 | $159.89 | $159.90 | $159.90 |
| Purchase #7 | $237.26 | 11.517% | $264.5852 | $264.59 | $264.60 | $264.60 |
| 7 purchase totals = | $1,005.54 | $1,097.8327 | $1,097.84 | $1,097.85 | $1,097.90 | |