| 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 | $70.83 | 4.589% | $74.0804 | $74.08 | $74.10 | $74.10 |
| Purchase #2 | $132.67 | 10.328% | $146.3722 | $146.37 | $146.35 | $146.40 |
| Purchase #3 | $163.35 | 5.255% | $171.934 | $171.93 | $171.95 | $171.90 |
| Purchase #4 | $100.59 | 9.347% | $109.9921 | $109.99 | $110.00 | $110.00 |
| Purchase #5 | $183.36 | 10.494% | $202.6018 | $202.60 | $202.60 | $202.60 |
| Purchase #6 | $213.43 | 3.203% | $220.2662 | $220.27 | $220.25 | $220.30 |
| Purchase #7 | $174.73 | 11.431% | $194.7034 | $194.70 | $194.70 | $194.70 |
| 7 purchase totals = | $1,038.96 | $1,119.9501 | $1,119.94 | $1,119.95 | $1,120.00 | |