| 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 | $226.93 | 7.612% | $244.2039 | $244.20 | $244.20 | $244.20 |
| Purchase #2 | $31.61 | 10.623% | $34.9679 | $34.97 | $34.95 | $35.00 |
| Purchase #3 | $105.58 | 7.271% | $113.2567 | $113.26 | $113.25 | $113.30 |
| Purchase #4 | $136.72 | 5.587% | $144.3585 | $144.36 | $144.35 | $144.40 |
| Purchase #5 | $157.56 | 12.442% | $177.1636 | $177.16 | $177.15 | $177.20 |
| Purchase #6 | $53.99 | 13.366% | $61.2063 | $61.21 | $61.20 | $61.20 |
| Purchase #7 | $205.65 | 7.288% | $220.6378 | $220.64 | $220.65 | $220.60 |
| 7 purchase totals = | $918.04 | $995.7947 | $995.80 | $995.75 | $995.90 | |