| 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 | $216.47 | 11.637% | $241.6606 | $241.66 | $241.65 | $241.70 |
| Purchase #2 | $141.59 | 3.698% | $146.826 | $146.83 | $146.85 | $146.80 |
| Purchase #3 | $90.57 | 6.820% | $96.7469 | $96.75 | $96.75 | $96.70 |
| Purchase #4 | $103.54 | 3.302% | $106.9589 | $106.96 | $106.95 | $107.00 |
| Purchase #5 | $181.45 | 10.810% | $201.0647 | $201.06 | $201.05 | $201.10 |
| Purchase #6 | $196.33 | 9.472% | $214.9264 | $214.93 | $214.95 | $214.90 |
| Purchase #7 | $68.49 | 10.453% | $75.6493 | $75.65 | $75.65 | $75.60 |
| 7 purchase totals = | $998.44 | $1,083.8328 | $1,083.84 | $1,083.85 | $1,083.80 | |