| 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 | $119.61 | 11.255% | $133.0721 | $133.07 | $133.05 | $133.10 |
| Purchase #2 | $224.68 | 11.314% | $250.1003 | $250.10 | $250.10 | $250.10 |
| Purchase #3 | $193.44 | 13.307% | $219.1811 | $219.18 | $219.20 | $219.20 |
| Purchase #4 | $30.66 | 13.106% | $34.6783 | $34.68 | $34.70 | $34.70 |
| Purchase #5 | $101.54 | 11.673% | $113.3928 | $113.39 | $113.40 | $113.40 |
| Purchase #6 | $153.52 | 11.620% | $171.359 | $171.36 | $171.35 | $171.40 |
| Purchase #7 | $91.95 | 8.577% | $99.8366 | $99.84 | $99.85 | $99.80 |
| 7 purchase totals = | $915.40 | $1,021.6202 | $1,021.62 | $1,021.65 | $1,021.70 | |