| 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 | $47.41 | 13.301% | $53.716 | $53.72 | $53.70 | $53.70 |
| Purchase #2 | $184.68 | 12.732% | $208.1935 | $208.19 | $208.20 | $208.20 |
| Purchase #3 | $118.30 | 6.371% | $125.8369 | $125.84 | $125.85 | $125.80 |
| Purchase #4 | $64.71 | 10.581% | $71.557 | $71.56 | $71.55 | $71.60 |
| Purchase #5 | $63.83 | 8.195% | $69.0609 | $69.06 | $69.05 | $69.10 |
| Purchase #6 | $87.80 | 5.848% | $92.9345 | $92.93 | $92.95 | $92.90 |
| Purchase #7 | $58.59 | 6.874% | $62.6175 | $62.62 | $62.60 | $62.60 |
| 7 purchase totals = | $625.32 | $683.9163 | $683.92 | $683.90 | $683.90 | |