| 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 | $126.71 | 6.260% | $134.642 | $134.64 | $134.65 | $134.60 |
| Purchase #2 | $236.85 | 11.125% | $263.1996 | $263.20 | $263.20 | $263.20 |
| Purchase #3 | $104.44 | 3.840% | $108.4505 | $108.45 | $108.45 | $108.50 |
| Purchase #4 | $211.33 | 13.509% | $239.8786 | $239.88 | $239.90 | $239.90 |
| Purchase #5 | $43.80 | 13.765% | $49.8291 | $49.83 | $49.85 | $49.80 |
| Purchase #6 | $244.68 | 3.506% | $253.2585 | $253.26 | $253.25 | $253.30 |
| Purchase #7 | $80.25 | 11.225% | $89.2581 | $89.26 | $89.25 | $89.30 |
| 7 purchase totals = | $1,048.06 | $1,138.5164 | $1,138.52 | $1,138.55 | $1,138.60 | |