| 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 | $228.62 | 6.860% | $244.3033 | $244.30 | $244.30 | $244.30 |
| Purchase #2 | $7.29 | 9.854% | $8.0084 | $8.01 | $8.00 | $8.00 |
| Purchase #3 | $68.99 | 6.331% | $73.3578 | $73.36 | $73.35 | $73.40 |
| Purchase #4 | $124.98 | 5.477% | $131.8252 | $131.83 | $131.85 | $131.80 |
| Purchase #5 | $64.96 | 11.356% | $72.3369 | $72.34 | $72.35 | $72.30 |
| Purchase #6 | $32.93 | 7.330% | $35.3438 | $35.34 | $35.35 | $35.30 |
| Purchase #7 | $214.53 | 11.540% | $239.2868 | $239.29 | $239.30 | $239.30 |
| 7 purchase totals = | $742.30 | $804.4622 | $804.47 | $804.50 | $804.40 | |