| 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 | $78.69 | 11.744% | $87.9314 | $87.93 | $87.95 | $87.90 |
| Purchase #2 | $44.68 | 13.485% | $50.7051 | $50.71 | $50.70 | $50.70 |
| Purchase #3 | $248.26 | 3.531% | $257.0261 | $257.03 | $257.05 | $257.00 |
| Purchase #4 | $22.80 | 6.774% | $24.3445 | $24.34 | $24.35 | $24.30 |
| Purchase #5 | $195.70 | 6.743% | $208.8961 | $208.90 | $208.90 | $208.90 |
| Purchase #6 | $157.32 | 10.557% | $173.9283 | $173.93 | $173.95 | $173.90 |
| Purchase #7 | $195.75 | 6.817% | $209.0943 | $209.09 | $209.10 | $209.10 |
| 7 purchase totals = | $943.20 | $1,011.9258 | $1,011.93 | $1,012.00 | $1,011.80 | |