| 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 | $57.32 | 4.535% | $59.9195 | $59.92 | $59.90 | $59.90 |
| Purchase #2 | $173.36 | 5.525% | $182.9381 | $182.94 | $182.95 | $182.90 |
| Purchase #3 | $235.97 | 4.628% | $246.8907 | $246.89 | $246.90 | $246.90 |
| Purchase #4 | $32.44 | 6.750% | $34.6297 | $34.63 | $34.65 | $34.60 |
| Purchase #5 | $181.89 | 13.872% | $207.1218 | $207.12 | $207.10 | $207.10 |
| Purchase #6 | $90.72 | 9.106% | $98.981 | $98.98 | $99.00 | $99.00 |
| Purchase #7 | $191.25 | 4.157% | $199.2003 | $199.20 | $199.20 | $199.20 |
| 7 purchase totals = | $962.95 | $1,029.6811 | $1,029.68 | $1,029.70 | $1,029.60 | |