| 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 | $169.88 | 12.666% | $191.397 | $191.40 | $191.40 | $191.40 |
| Purchase #2 | $90.32 | 12.623% | $101.7211 | $101.72 | $101.70 | $101.70 |
| Purchase #3 | $219.56 | 3.237% | $226.6672 | $226.67 | $226.65 | $226.70 |
| Purchase #4 | $47.55 | 13.534% | $53.9854 | $53.99 | $54.00 | $54.00 |
| Purchase #5 | $115.93 | 12.151% | $130.0167 | $130.02 | $130.00 | $130.00 |
| Purchase #6 | $5.79 | 7.265% | $6.2106 | $6.21 | $6.20 | $6.20 |
| Purchase #7 | $235.46 | 11.362% | $262.213 | $262.21 | $262.20 | $262.20 |
| 7 purchase totals = | $884.49 | $972.2110 | $972.22 | $972.15 | $972.20 | |