| 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 | $219.32 | 9.516% | $240.1905 | $240.19 | $240.20 | $240.20 |
| Purchase #2 | $90.55 | 3.390% | $93.6196 | $93.62 | $93.60 | $93.60 |
| Purchase #3 | $70.55 | 10.158% | $77.7165 | $77.72 | $77.70 | $77.70 |
| Purchase #4 | $199.73 | 12.814% | $225.3234 | $225.32 | $225.30 | $225.30 |
| Purchase #5 | $109.80 | 10.242% | $121.0457 | $121.05 | $121.05 | $121.00 |
| Purchase #6 | $121.82 | 3.661% | $126.2798 | $126.28 | $126.30 | $126.30 |
| Purchase #7 | $212.55 | 6.590% | $226.557 | $226.56 | $226.55 | $226.60 |
| 7 purchase totals = | $1,024.32 | $1,110.7325 | $1,110.74 | $1,110.70 | $1,110.70 | |