| 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 | $228.37 | 12.832% | $257.6744 | $257.67 | $257.65 | $257.70 |
| Purchase #2 | $248.26 | 9.171% | $271.0279 | $271.03 | $271.05 | $271.00 |
| Purchase #3 | $142.64 | 5.717% | $150.7947 | $150.79 | $150.80 | $150.80 |
| Purchase #4 | $160.79 | 12.566% | $180.9949 | $180.99 | $181.00 | $181.00 |
| Purchase #5 | $112.64 | 6.447% | $119.9019 | $119.90 | $119.90 | $119.90 |
| Purchase #6 | $179.66 | 4.603% | $187.9297 | $187.93 | $187.95 | $187.90 |
| Purchase #7 | $126.40 | 4.430% | $131.9995 | $132.00 | $132.00 | $132.00 |
| 7 purchase totals = | $1,198.76 | $1,300.3230 | $1,300.31 | $1,300.35 | $1,300.30 | |