| 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 | $242.80 | 3.278% | $250.759 | $250.76 | $250.75 | $250.80 |
| Purchase #2 | $17.54 | 10.323% | $19.3507 | $19.35 | $19.35 | $19.40 |
| Purchase #3 | $152.44 | 12.780% | $171.9218 | $171.92 | $171.90 | $171.90 |
| Purchase #4 | $207.71 | 6.636% | $221.4936 | $221.49 | $221.50 | $221.50 |
| Purchase #5 | $150.39 | 5.724% | $158.9983 | $159.00 | $159.00 | $159.00 |
| Purchase #6 | $152.68 | 11.491% | $170.2245 | $170.22 | $170.20 | $170.20 |
| Purchase #7 | $186.96 | 8.707% | $203.2386 | $203.24 | $203.25 | $203.20 |
| 7 purchase totals = | $1,110.52 | $1,195.9865 | $1,195.98 | $1,195.95 | $1,196.00 | |