| 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 | $111.63 | 5.148% | $117.3767 | $117.38 | $117.40 | $117.40 |
| Purchase #2 | $118.42 | 4.469% | $123.7122 | $123.71 | $123.70 | $123.70 |
| Purchase #3 | $53.26 | 3.262% | $54.9973 | $55.00 | $55.00 | $55.00 |
| Purchase #4 | $76.35 | 10.311% | $84.2224 | $84.22 | $84.20 | $84.20 |
| Purchase #5 | $63.55 | 5.721% | $67.1857 | $67.19 | $67.20 | $67.20 |
| Purchase #6 | $86.44 | 9.491% | $94.644 | $94.64 | $94.65 | $94.60 |
| Purchase #7 | $123.73 | 10.421% | $136.6239 | $136.62 | $136.60 | $136.60 |
| 7 purchase totals = | $633.38 | $678.7622 | $678.76 | $678.75 | $678.70 | |