| 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 | $180.36 | 11.699% | $201.4603 | $201.46 | $201.45 | $201.50 |
| Purchase #2 | $176.74 | 4.601% | $184.8718 | $184.87 | $184.85 | $184.90 |
| Purchase #3 | $8.27 | 4.311% | $8.6265 | $8.63 | $8.65 | $8.60 |
| Purchase #4 | $133.33 | 7.710% | $143.6097 | $143.61 | $143.60 | $143.60 |
| Purchase #5 | $177.61 | 8.859% | $193.3445 | $193.34 | $193.35 | $193.30 |
| Purchase #6 | $145.67 | 3.602% | $150.917 | $150.92 | $150.90 | $150.90 |
| Purchase #7 | $220.55 | 3.610% | $228.5119 | $228.51 | $228.50 | $228.50 |
| 7 purchase totals = | $1,042.53 | $1,111.3417 | $1,111.34 | $1,111.30 | $1,111.30 | |