| 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 | $32.58 | 6.857% | $34.814 | $34.81 | $34.80 | $34.80 |
| Purchase #2 | $10.82 | 4.114% | $11.2651 | $11.27 | $11.25 | $11.30 |
| Purchase #3 | $201.78 | 4.680% | $211.2233 | $211.22 | $211.20 | $211.20 |
| Purchase #4 | $88.79 | 7.506% | $95.4546 | $95.45 | $95.45 | $95.50 |
| Purchase #5 | $25.35 | 13.248% | $28.7084 | $28.71 | $28.70 | $28.70 |
| Purchase #6 | $162.64 | 7.694% | $175.1535 | $175.15 | $175.15 | $175.20 |
| Purchase #7 | $213.43 | 5.796% | $225.8004 | $225.80 | $225.80 | $225.80 |
| 7 purchase totals = | $735.39 | $782.4193 | $782.41 | $782.35 | $782.50 | |