| 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 | $93.47 | 4.350% | $97.5359 | $97.54 | $97.55 | $97.50 |
| Purchase #2 | $111.49 | 13.115% | $126.1119 | $126.11 | $126.10 | $126.10 |
| Purchase #3 | $239.39 | 4.675% | $250.5815 | $250.58 | $250.60 | $250.60 |
| Purchase #4 | $248.77 | 11.260% | $276.7815 | $276.78 | $276.80 | $276.80 |
| Purchase #5 | $174.90 | 12.263% | $196.348 | $196.35 | $196.35 | $196.30 |
| Purchase #6 | $86.53 | 8.432% | $93.8262 | $93.83 | $93.85 | $93.80 |
| Purchase #7 | $230.46 | 5.635% | $243.4464 | $243.45 | $243.45 | $243.40 |
| 7 purchase totals = | $1,185.01 | $1,284.6314 | $1,284.64 | $1,284.70 | $1,284.50 | |