| 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 | $21.63 | 9.515% | $23.6881 | $23.69 | $23.70 | $23.70 |
| Purchase #2 | $245.39 | 8.225% | $265.5733 | $265.57 | $265.55 | $265.60 |
| Purchase #3 | $170.47 | 6.661% | $181.825 | $181.83 | $181.85 | $181.80 |
| Purchase #4 | $39.59 | 13.210% | $44.8198 | $44.82 | $44.80 | $44.80 |
| Purchase #5 | $190.98 | 5.809% | $202.074 | $202.07 | $202.05 | $202.10 |
| Purchase #6 | $134.66 | 13.249% | $152.5011 | $152.50 | $152.50 | $152.50 |
| Purchase #7 | $60.48 | 6.477% | $64.3973 | $64.40 | $64.40 | $64.40 |
| 7 purchase totals = | $863.20 | $934.8786 | $934.88 | $934.85 | $934.90 | |