| 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 | $197.43 | 6.284% | $209.8365 | $209.84 | $209.85 | $209.80 |
| Purchase #2 | $229.78 | 11.697% | $256.6574 | $256.66 | $256.65 | $256.70 |
| Purchase #3 | $200.90 | 8.354% | $217.6832 | $217.68 | $217.70 | $217.70 |
| Purchase #4 | $116.79 | 6.256% | $124.0964 | $124.10 | $124.10 | $124.10 |
| Purchase #5 | $123.27 | 13.629% | $140.0705 | $140.07 | $140.05 | $140.10 |
| Purchase #6 | $44.39 | 6.625% | $47.3308 | $47.33 | $47.35 | $47.30 |
| Purchase #7 | $216.57 | 3.372% | $223.8727 | $223.87 | $223.85 | $223.90 |
| 7 purchase totals = | $1,129.13 | $1,219.5475 | $1,219.55 | $1,219.55 | $1,219.60 | |