| 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 | $32.40 | 8.747% | $35.234 | $35.23 | $35.25 | $35.20 |
| Purchase #2 | $242.39 | 12.519% | $272.7348 | $272.73 | $272.75 | $272.70 |
| Purchase #3 | $195.98 | 4.576% | $204.948 | $204.95 | $204.95 | $204.90 |
| Purchase #4 | $243.78 | 5.295% | $256.6882 | $256.69 | $256.70 | $256.70 |
| Purchase #5 | $32.69 | 4.757% | $34.2451 | $34.25 | $34.25 | $34.20 |
| Purchase #6 | $156.61 | 12.528% | $176.2301 | $176.23 | $176.25 | $176.20 |
| Purchase #7 | $38.39 | 8.807% | $41.771 | $41.77 | $41.75 | $41.80 |
| 7 purchase totals = | $942.24 | $1,021.8512 | $1,021.85 | $1,021.90 | $1,021.70 | |