| 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 | $233.96 | 3.771% | $242.7826 | $242.78 | $242.80 | $242.80 |
| Purchase #2 | $114.69 | 6.872% | $122.5715 | $122.57 | $122.55 | $122.60 |
| Purchase #3 | $45.84 | 3.833% | $47.597 | $47.60 | $47.60 | $47.60 |
| Purchase #4 | $140.88 | 6.383% | $149.8724 | $149.87 | $149.85 | $149.90 |
| Purchase #5 | $77.80 | 8.537% | $84.4418 | $84.44 | $84.45 | $84.40 |
| Purchase #6 | $196.32 | 11.857% | $219.5977 | $219.60 | $219.60 | $219.60 |
| Purchase #7 | $180.45 | 6.558% | $192.2839 | $192.28 | $192.30 | $192.30 |
| 7 purchase totals = | $989.94 | $1,059.1469 | $1,059.14 | $1,059.15 | $1,059.20 | |