| 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 | $129.81 | 12.276% | $145.7455 | $145.75 | $145.75 | $145.70 |
| Purchase #2 | $246.73 | 13.106% | $279.0664 | $279.07 | $279.05 | $279.10 |
| Purchase #3 | $24.92 | 7.232% | $26.7222 | $26.72 | $26.70 | $26.70 |
| Purchase #4 | $205.74 | 9.345% | $224.9664 | $224.97 | $224.95 | $225.00 |
| Purchase #5 | $119.53 | 4.808% | $125.277 | $125.28 | $125.30 | $125.30 |
| Purchase #6 | $161.41 | 6.612% | $172.0824 | $172.08 | $172.10 | $172.10 |
| Purchase #7 | $6.90 | 6.559% | $7.3526 | $7.35 | $7.35 | $7.40 |
| 7 purchase totals = | $895.04 | $981.2125 | $981.22 | $981.20 | $981.30 | |