| 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 | $54.33 | 5.458% | $57.2953 | $57.30 | $57.30 | $57.30 |
| Purchase #2 | $219.89 | 4.227% | $229.1848 | $229.18 | $229.20 | $229.20 |
| Purchase #3 | $31.74 | 8.734% | $34.5122 | $34.51 | $34.50 | $34.50 |
| Purchase #4 | $9.42 | 7.601% | $10.136 | $10.14 | $10.15 | $10.10 |
| Purchase #5 | $54.41 | 13.308% | $61.6509 | $61.65 | $61.65 | $61.70 |
| Purchase #6 | $172.91 | 13.111% | $195.5802 | $195.58 | $195.60 | $195.60 |
| Purchase #7 | $241.64 | 5.548% | $255.0462 | $255.05 | $255.05 | $255.00 |
| 7 purchase totals = | $784.34 | $843.4056 | $843.41 | $843.45 | $843.40 | |