| 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 | $208.44 | 13.798% | $237.2006 | $237.20 | $237.20 | $237.20 |
| Purchase #2 | $76.57 | 5.511% | $80.7898 | $80.79 | $80.80 | $80.80 |
| Purchase #3 | $31.36 | 5.250% | $33.0064 | $33.01 | $33.00 | $33.00 |
| Purchase #4 | $53.98 | 10.119% | $59.4422 | $59.44 | $59.45 | $59.40 |
| Purchase #5 | $76.63 | 6.382% | $81.5205 | $81.52 | $81.50 | $81.50 |
| Purchase #6 | $176.38 | 6.619% | $188.0546 | $188.05 | $188.05 | $188.10 |
| Purchase #7 | $98.99 | 9.278% | $108.1743 | $108.17 | $108.15 | $108.20 |
| 7 purchase totals = | $722.35 | $788.1884 | $788.18 | $788.15 | $788.20 | |