| 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 | $153.50 | 13.231% | $173.8096 | $173.81 | $173.80 | $173.80 |
| Purchase #2 | $188.58 | 13.129% | $213.3387 | $213.34 | $213.35 | $213.30 |
| Purchase #3 | $242.44 | 8.446% | $262.9165 | $262.92 | $262.90 | $262.90 |
| Purchase #4 | $188.46 | 9.793% | $206.9159 | $206.92 | $206.90 | $206.90 |
| Purchase #5 | $136.86 | 11.458% | $152.5414 | $152.54 | $152.55 | $152.50 |
| Purchase #6 | $22.34 | 10.281% | $24.6368 | $24.64 | $24.65 | $24.60 |
| Purchase #7 | $120.86 | 4.330% | $126.0932 | $126.09 | $126.10 | $126.10 |
| 7 purchase totals = | $1,053.04 | $1,160.2521 | $1,160.26 | $1,160.25 | $1,160.10 | |