| 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 | $89.34 | 7.568% | $96.1013 | $96.10 | $96.10 | $96.10 |
| Purchase #2 | $33.61 | 3.241% | $34.6993 | $34.70 | $34.70 | $34.70 |
| Purchase #3 | $197.87 | 12.707% | $223.0133 | $223.01 | $223.00 | $223.00 |
| Purchase #4 | $155.68 | 6.610% | $165.9704 | $165.97 | $165.95 | $166.00 |
| Purchase #5 | $249.50 | 9.682% | $273.6566 | $273.66 | $273.65 | $273.70 |
| Purchase #6 | $185.64 | 12.791% | $209.3852 | $209.39 | $209.40 | $209.40 |
| Purchase #7 | $25.69 | 10.800% | $28.4645 | $28.46 | $28.45 | $28.50 |
| 7 purchase totals = | $937.33 | $1,031.2906 | $1,031.29 | $1,031.25 | $1,031.40 | |