| 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 | $231.79 | 8.699% | $251.9534 | $251.95 | $251.95 | $252.00 |
| Purchase #2 | $126.31 | 7.262% | $135.4826 | $135.48 | $135.50 | $135.50 |
| Purchase #3 | $226.29 | 4.255% | $235.9186 | $235.92 | $235.90 | $235.90 |
| Purchase #4 | $116.56 | 4.485% | $121.7877 | $121.79 | $121.80 | $121.80 |
| Purchase #5 | $110.78 | 3.190% | $114.3139 | $114.31 | $114.30 | $114.30 |
| Purchase #6 | $24.98 | 12.589% | $28.1247 | $28.12 | $28.10 | $28.10 |
| Purchase #7 | $66.33 | 9.220% | $72.4456 | $72.45 | $72.45 | $72.40 |
| 7 purchase totals = | $903.04 | $960.0265 | $960.02 | $960.00 | $960.00 | |