| 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 | $211.71 | 11.421% | $235.8894 | $235.89 | $235.90 | $235.90 |
| Purchase #2 | $76.74 | 13.844% | $87.3639 | $87.36 | $87.35 | $87.40 |
| Purchase #3 | $106.40 | 5.774% | $112.5435 | $112.54 | $112.55 | $112.50 |
| Purchase #4 | $172.79 | 10.156% | $190.3386 | $190.34 | $190.35 | $190.30 |
| Purchase #5 | $207.52 | 13.675% | $235.8984 | $235.90 | $235.90 | $235.90 |
| Purchase #6 | $88.29 | 10.589% | $97.639 | $97.64 | $97.65 | $97.60 |
| Purchase #7 | $91.49 | 6.283% | $97.2383 | $97.24 | $97.25 | $97.20 |
| 7 purchase totals = | $954.94 | $1,056.9111 | $1,056.91 | $1,056.95 | $1,056.80 | |