| 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 | $51.95 | 8.864% | $56.5548 | $56.55 | $56.55 | $56.60 |
| Purchase #2 | $249.35 | 10.725% | $276.0928 | $276.09 | $276.10 | $276.10 |
| Purchase #3 | $10.31 | 9.581% | $11.2978 | $11.30 | $11.30 | $11.30 |
| Purchase #4 | $25.27 | 12.562% | $28.4444 | $28.44 | $28.45 | $28.40 |
| Purchase #5 | $129.55 | 5.752% | $137.0017 | $137.00 | $137.00 | $137.00 |
| Purchase #6 | $201.87 | 6.122% | $214.2285 | $214.23 | $214.25 | $214.20 |
| Purchase #7 | $185.42 | 5.172% | $195.0099 | $195.01 | $195.00 | $195.00 |
| 7 purchase totals = | $853.72 | $918.6299 | $918.62 | $918.65 | $918.60 | |