| 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 | $111.70 | 13.610% | $126.9024 | $126.90 | $126.90 | $126.90 |
| Purchase #2 | $196.26 | 7.839% | $211.6448 | $211.64 | $211.65 | $211.60 |
| Purchase #3 | $88.34 | 7.344% | $94.8277 | $94.83 | $94.85 | $94.80 |
| Purchase #4 | $167.73 | 9.737% | $184.0619 | $184.06 | $184.05 | $184.10 |
| Purchase #5 | $119.37 | 3.314% | $123.3259 | $123.33 | $123.35 | $123.30 |
| Purchase #6 | $204.41 | 12.236% | $229.4216 | $229.42 | $229.40 | $229.40 |
| Purchase #7 | $69.78 | 4.235% | $72.7352 | $72.74 | $72.75 | $72.70 |
| 7 purchase totals = | $957.59 | $1,042.9195 | $1,042.92 | $1,042.95 | $1,042.80 | |