| 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 | $6.67 | 8.812% | $7.2578 | $7.26 | $7.25 | $7.30 |
| Purchase #2 | $223.29 | 8.262% | $241.7382 | $241.74 | $241.75 | $241.70 |
| Purchase #3 | $134.94 | 8.167% | $145.9605 | $145.96 | $145.95 | $146.00 |
| Purchase #4 | $120.38 | 8.831% | $131.0108 | $131.01 | $131.00 | $131.00 |
| Purchase #5 | $167.29 | 11.180% | $185.993 | $185.99 | $186.00 | $186.00 |
| Purchase #6 | $60.68 | 8.364% | $65.7553 | $65.76 | $65.75 | $65.80 |
| Purchase #7 | $135.31 | 9.166% | $147.7125 | $147.71 | $147.70 | $147.70 |
| 7 purchase totals = | $848.56 | $925.4281 | $925.43 | $925.40 | $925.50 | |