| 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 | $202.39 | 11.517% | $225.6993 | $225.70 | $225.70 | $225.70 |
| Purchase #2 | $67.40 | 3.284% | $69.6134 | $69.61 | $69.60 | $69.60 |
| Purchase #3 | $11.29 | 4.174% | $11.7612 | $11.76 | $11.75 | $11.80 |
| Purchase #4 | $139.65 | 4.221% | $145.5446 | $145.54 | $145.55 | $145.50 |
| Purchase #5 | $41.76 | 8.147% | $45.1622 | $45.16 | $45.15 | $45.20 |
| Purchase #6 | $66.55 | 7.821% | $71.7549 | $71.75 | $71.75 | $71.80 |
| Purchase #7 | $218.87 | 6.148% | $232.3261 | $232.33 | $232.35 | $232.30 |
| 7 purchase totals = | $747.91 | $801.8617 | $801.85 | $801.85 | $801.90 | |