| 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 | $69.84 | 10.769% | $77.3611 | $77.36 | $77.35 | $77.40 |
| Purchase #2 | $194.60 | 12.131% | $218.2069 | $218.21 | $218.20 | $218.20 |
| Purchase #3 | $50.46 | 11.315% | $56.1695 | $56.17 | $56.15 | $56.20 |
| Purchase #4 | $118.31 | 6.208% | $125.6547 | $125.65 | $125.65 | $125.70 |
| Purchase #5 | $142.66 | 5.416% | $150.3865 | $150.39 | $150.40 | $150.40 |
| Purchase #6 | $175.76 | 7.406% | $188.7768 | $188.78 | $188.80 | $188.80 |
| Purchase #7 | $183.74 | 8.547% | $199.4443 | $199.44 | $199.45 | $199.40 |
| 7 purchase totals = | $935.37 | $1,015.9998 | $1,016.00 | $1,016.00 | $1,016.10 | |