| 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 | $90.99 | 6.460% | $96.868 | $96.87 | $96.85 | $96.90 |
| Purchase #2 | $11.35 | 7.436% | $12.194 | $12.19 | $12.20 | $12.20 |
| Purchase #3 | $168.43 | 5.248% | $177.2692 | $177.27 | $177.25 | $177.30 |
| Purchase #4 | $64.45 | 9.772% | $70.7481 | $70.75 | $70.75 | $70.70 |
| Purchase #5 | $110.50 | 6.749% | $117.9576 | $117.96 | $117.95 | $118.00 |
| Purchase #6 | $36.61 | 3.251% | $37.8002 | $37.80 | $37.80 | $37.80 |
| Purchase #7 | $132.79 | 5.562% | $140.1758 | $140.18 | $140.20 | $140.20 |
| 7 purchase totals = | $615.12 | $653.0129 | $653.02 | $653.00 | $653.10 | |