| 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 | $68.79 | 9.228% | $75.1379 | $75.14 | $75.15 | $75.10 |
| Purchase #2 | $235.37 | 12.713% | $265.2926 | $265.29 | $265.30 | $265.30 |
| Purchase #3 | $62.39 | 8.351% | $67.6002 | $67.60 | $67.60 | $67.60 |
| Purchase #4 | $217.56 | 6.375% | $231.4295 | $231.43 | $231.45 | $231.40 |
| Purchase #5 | $240.32 | 13.405% | $272.5349 | $272.53 | $272.55 | $272.50 |
| Purchase #6 | $90.49 | 5.630% | $95.5846 | $95.58 | $95.60 | $95.60 |
| Purchase #7 | $67.92 | 13.680% | $77.2115 | $77.21 | $77.20 | $77.20 |
| 7 purchase totals = | $982.84 | $1,084.7912 | $1,084.78 | $1,084.85 | $1,084.70 | |