| 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 | $82.51 | 3.629% | $85.5043 | $85.50 | $85.50 | $85.50 |
| Purchase #2 | $210.81 | 10.739% | $233.4489 | $233.45 | $233.45 | $233.40 |
| Purchase #3 | $100.32 | 7.236% | $107.5792 | $107.58 | $107.60 | $107.60 |
| Purchase #4 | $181.55 | 11.804% | $202.9802 | $202.98 | $203.00 | $203.00 |
| Purchase #5 | $81.29 | 7.144% | $87.0974 | $87.10 | $87.10 | $87.10 |
| Purchase #6 | $241.79 | 7.389% | $259.6559 | $259.66 | $259.65 | $259.70 |
| Purchase #7 | $74.32 | 12.850% | $83.8701 | $83.87 | $83.85 | $83.90 |
| 7 purchase totals = | $972.59 | $1,060.1360 | $1,060.14 | $1,060.15 | $1,060.20 | |