| 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 | $222.95 | 12.611% | $251.0662 | $251.07 | $251.05 | $251.10 |
| Purchase #2 | $190.66 | 3.863% | $198.0252 | $198.03 | $198.05 | $198.00 |
| Purchase #3 | $156.92 | 9.813% | $172.3186 | $172.32 | $172.30 | $172.30 |
| Purchase #4 | $93.64 | 4.338% | $97.7021 | $97.70 | $97.70 | $97.70 |
| Purchase #5 | $217.32 | 5.822% | $229.9724 | $229.97 | $229.95 | $230.00 |
| Purchase #6 | $91.81 | 12.188% | $102.9998 | $103.00 | $103.00 | $103.00 |
| Purchase #7 | $249.35 | 13.508% | $283.0322 | $283.03 | $283.05 | $283.00 |
| 7 purchase totals = | $1,222.65 | $1,335.1165 | $1,335.12 | $1,335.10 | $1,335.10 | |