| 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 | $229.44 | 12.203% | $257.4386 | $257.44 | $257.45 | $257.40 |
| Purchase #2 | $112.26 | 11.246% | $124.8848 | $124.88 | $124.90 | $124.90 |
| Purchase #3 | $50.37 | 3.517% | $52.1415 | $52.14 | $52.15 | $52.10 |
| Purchase #4 | $171.93 | 10.262% | $189.5735 | $189.57 | $189.55 | $189.60 |
| Purchase #5 | $210.40 | 10.256% | $231.9786 | $231.98 | $232.00 | $232.00 |
| Purchase #6 | $128.59 | 13.531% | $145.9895 | $145.99 | $146.00 | $146.00 |
| Purchase #7 | $67.66 | 9.792% | $74.2853 | $74.29 | $74.30 | $74.30 |
| 7 purchase totals = | $970.65 | $1,076.2918 | $1,076.29 | $1,076.35 | $1,076.30 | |