| 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 | $131.25 | 9.341% | $143.5101 | $143.51 | $143.50 | $143.50 |
| Purchase #2 | $33.28 | 3.167% | $34.334 | $34.33 | $34.35 | $34.30 |
| Purchase #3 | $59.36 | 7.304% | $63.6957 | $63.70 | $63.70 | $63.70 |
| Purchase #4 | $247.55 | 8.703% | $269.0943 | $269.09 | $269.10 | $269.10 |
| Purchase #5 | $77.52 | 7.439% | $83.2867 | $83.29 | $83.30 | $83.30 |
| Purchase #6 | $79.66 | 5.649% | $84.16 | $84.16 | $84.15 | $84.20 |
| Purchase #7 | $63.93 | 8.617% | $69.4388 | $69.44 | $69.45 | $69.40 |
| 7 purchase totals = | $692.55 | $747.5196 | $747.52 | $747.55 | $747.50 | |