| 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 | $119.38 | 6.345% | $126.9547 | $126.95 | $126.95 | $127.00 |
| Purchase #2 | $241.97 | 12.781% | $272.8962 | $272.90 | $272.90 | $272.90 |
| Purchase #3 | $113.45 | 9.842% | $124.6157 | $124.62 | $124.60 | $124.60 |
| Purchase #4 | $148.49 | 8.260% | $160.7553 | $160.76 | $160.75 | $160.80 |
| Purchase #5 | $99.44 | 4.108% | $103.525 | $103.53 | $103.55 | $103.50 |
| Purchase #6 | $248.35 | 8.215% | $268.752 | $268.75 | $268.75 | $268.80 |
| Purchase #7 | $85.34 | 12.352% | $95.8812 | $95.88 | $95.90 | $95.90 |
| 7 purchase totals = | $1,056.42 | $1,153.3801 | $1,153.39 | $1,153.40 | $1,153.50 | |