| 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 | $226.76 | 10.394% | $250.3294 | $250.33 | $250.35 | $250.30 |
| Purchase #2 | $237.43 | 12.265% | $266.5508 | $266.55 | $266.55 | $266.60 |
| Purchase #3 | $165.87 | 7.143% | $177.7181 | $177.72 | $177.70 | $177.70 |
| Purchase #4 | $122.52 | 8.598% | $133.0543 | $133.05 | $133.05 | $133.10 |
| Purchase #5 | $110.95 | 12.634% | $124.9674 | $124.97 | $124.95 | $125.00 |
| Purchase #6 | $191.90 | 9.763% | $210.6352 | $210.64 | $210.65 | $210.60 |
| Purchase #7 | $247.93 | 6.381% | $263.7504 | $263.75 | $263.75 | $263.80 |
| 7 purchase totals = | $1,303.36 | $1,427.0056 | $1,427.01 | $1,427.00 | $1,427.10 | |