| 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 | $142.54 | 8.261% | $154.3152 | $154.32 | $154.30 | $154.30 |
| Purchase #2 | $227.62 | 8.397% | $246.7333 | $246.73 | $246.75 | $246.70 |
| Purchase #3 | $155.79 | 11.541% | $173.7697 | $173.77 | $173.75 | $173.80 |
| Purchase #4 | $124.56 | 5.871% | $131.8729 | $131.87 | $131.85 | $131.90 |
| Purchase #5 | $144.77 | 3.832% | $150.3176 | $150.32 | $150.30 | $150.30 |
| Purchase #6 | $135.85 | 6.446% | $144.6069 | $144.61 | $144.60 | $144.60 |
| Purchase #7 | $164.75 | 7.867% | $177.7109 | $177.71 | $177.70 | $177.70 |
| 7 purchase totals = | $1,095.88 | $1,179.3265 | $1,179.33 | $1,179.25 | $1,179.30 | |