| 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 | $171.28 | 13.770% | $194.8653 | $194.87 | $194.85 | $194.90 |
| Purchase #2 | $244.77 | 12.352% | $275.004 | $275.00 | $275.00 | $275.00 |
| Purchase #3 | $54.38 | 6.397% | $57.8587 | $57.86 | $57.85 | $57.90 |
| Purchase #4 | $198.64 | 9.475% | $217.4611 | $217.46 | $217.45 | $217.50 |
| Purchase #5 | $126.53 | 6.771% | $135.0973 | $135.10 | $135.10 | $135.10 |
| Purchase #6 | $225.50 | 13.868% | $256.7723 | $256.77 | $256.75 | $256.80 |
| Purchase #7 | $71.55 | 8.626% | $77.7219 | $77.72 | $77.70 | $77.70 |
| 7 purchase totals = | $1,092.65 | $1,214.7806 | $1,214.78 | $1,214.70 | $1,214.90 | |