| 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 | $13.28 | 10.431% | $14.6652 | $14.67 | $14.65 | $14.70 |
| Purchase #2 | $39.74 | 4.731% | $41.6201 | $41.62 | $41.60 | $41.60 |
| Purchase #3 | $197.63 | 3.221% | $203.9957 | $204.00 | $204.00 | $204.00 |
| Purchase #4 | $32.61 | 6.461% | $34.7169 | $34.72 | $34.70 | $34.70 |
| Purchase #5 | $60.92 | 5.794% | $64.4497 | $64.45 | $64.45 | $64.40 |
| Purchase #6 | $225.64 | 3.602% | $233.7676 | $233.77 | $233.75 | $233.80 |
| Purchase #7 | $28.54 | 5.177% | $30.0175 | $30.02 | $30.00 | $30.00 |
| 7 purchase totals = | $598.36 | $623.2327 | $623.25 | $623.15 | $623.20 | |