| 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 | $184.48 | 8.753% | $200.6275 | $200.63 | $200.65 | $200.60 |
| Purchase #2 | $200.53 | 13.572% | $227.7459 | $227.75 | $227.75 | $227.70 |
| Purchase #3 | $74.88 | 8.331% | $81.1183 | $81.12 | $81.10 | $81.10 |
| Purchase #4 | $47.43 | 7.106% | $50.8004 | $50.80 | $50.80 | $50.80 |
| Purchase #5 | $215.97 | 7.144% | $231.3989 | $231.40 | $231.40 | $231.40 |
| Purchase #6 | $170.64 | 12.826% | $192.5263 | $192.53 | $192.55 | $192.50 |
| Purchase #7 | $180.78 | 11.229% | $201.0798 | $201.08 | $201.10 | $201.10 |
| 7 purchase totals = | $1,074.71 | $1,185.2971 | $1,185.31 | $1,185.35 | $1,185.20 | |