| 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 | $59.45 | 10.578% | $65.7386 | $65.74 | $65.75 | $65.70 |
| Purchase #2 | $241.29 | 11.399% | $268.7946 | $268.79 | $268.80 | $268.80 |
| Purchase #3 | $7.72 | 13.306% | $8.7472 | $8.75 | $8.75 | $8.70 |
| Purchase #4 | $195.78 | 7.672% | $210.8002 | $210.80 | $210.80 | $210.80 |
| Purchase #5 | $217.62 | 10.872% | $241.2796 | $241.28 | $241.30 | $241.30 |
| Purchase #6 | $5.85 | 9.345% | $6.3967 | $6.40 | $6.40 | $6.40 |
| Purchase #7 | $185.67 | 5.714% | $196.2792 | $196.28 | $196.30 | $196.30 |
| 7 purchase totals = | $913.38 | $998.0361 | $998.04 | $998.10 | $998.00 | |