| 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 | $67.68 | 11.197% | $75.2581 | $75.26 | $75.25 | $75.30 |
| Purchase #2 | $58.58 | 3.699% | $60.7469 | $60.75 | $60.75 | $60.70 |
| Purchase #3 | $221.44 | 7.721% | $238.5374 | $238.54 | $238.55 | $238.50 |
| Purchase #4 | $203.75 | 9.573% | $223.255 | $223.26 | $223.25 | $223.30 |
| Purchase #5 | $181.89 | 6.652% | $193.9893 | $193.99 | $194.00 | $194.00 |
| Purchase #6 | $228.62 | 13.809% | $260.1901 | $260.19 | $260.20 | $260.20 |
| Purchase #7 | $138.44 | 13.642% | $157.326 | $157.33 | $157.35 | $157.30 |
| 7 purchase totals = | $1,100.40 | $1,209.3028 | $1,209.32 | $1,209.35 | $1,209.30 | |