| 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 | $195.75 | 4.667% | $204.8857 | $204.89 | $204.90 | $204.90 |
| Purchase #2 | $103.29 | 9.148% | $112.739 | $112.74 | $112.75 | $112.70 |
| Purchase #3 | $123.36 | 10.309% | $136.0772 | $136.08 | $136.10 | $136.10 |
| Purchase #4 | $214.30 | 7.245% | $229.826 | $229.83 | $229.85 | $229.80 |
| Purchase #5 | $191.30 | 5.457% | $201.7392 | $201.74 | $201.75 | $201.70 |
| Purchase #6 | $33.44 | 11.497% | $37.2846 | $37.28 | $37.30 | $37.30 |
| Purchase #7 | $68.79 | 13.864% | $78.327 | $78.33 | $78.35 | $78.30 |
| 7 purchase totals = | $930.23 | $1,000.8787 | $1,000.89 | $1,001.00 | $1,000.80 | |