| 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 | $126.35 | 9.170% | $137.9363 | $137.94 | $137.95 | $137.90 |
| Purchase #2 | $22.60 | 5.328% | $23.8041 | $23.80 | $23.80 | $23.80 |
| Purchase #3 | $32.79 | 5.839% | $34.7046 | $34.70 | $34.70 | $34.70 |
| Purchase #4 | $167.82 | 9.523% | $183.8015 | $183.80 | $183.80 | $183.80 |
| Purchase #5 | $61.71 | 6.208% | $65.541 | $65.54 | $65.55 | $65.50 |
| Purchase #6 | $24.99 | 12.294% | $28.0623 | $28.06 | $28.05 | $28.10 |
| Purchase #7 | $229.75 | 5.312% | $241.9543 | $241.95 | $241.95 | $242.00 |
| 7 purchase totals = | $666.01 | $715.8041 | $715.79 | $715.80 | $715.80 | |