| 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 | $242.54 | 9.398% | $265.3339 | $265.33 | $265.35 | $265.30 |
| Purchase #2 | $135.37 | 6.112% | $143.6438 | $143.64 | $143.65 | $143.60 |
| Purchase #3 | $83.49 | 7.617% | $89.8494 | $89.85 | $89.85 | $89.80 |
| Purchase #4 | $39.41 | 9.262% | $43.0602 | $43.06 | $43.05 | $43.10 |
| Purchase #5 | $19.98 | 12.507% | $22.4789 | $22.48 | $22.50 | $22.50 |
| Purchase #6 | $113.42 | 5.562% | $119.7284 | $119.73 | $119.75 | $119.70 |
| Purchase #7 | $132.69 | 4.747% | $138.9888 | $138.99 | $139.00 | $139.00 |
| 7 purchase totals = | $766.90 | $823.0834 | $823.08 | $823.15 | $823.00 | |