| 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 | $181.91 | 11.558% | $202.9352 | $202.94 | $202.95 | $202.90 |
| Purchase #2 | $146.42 | 7.119% | $156.8436 | $156.84 | $156.85 | $156.80 |
| Purchase #3 | $193.44 | 7.412% | $207.7778 | $207.78 | $207.80 | $207.80 |
| Purchase #4 | $44.84 | 5.215% | $47.1784 | $47.18 | $47.20 | $47.20 |
| Purchase #5 | $243.63 | 3.105% | $251.1947 | $251.19 | $251.20 | $251.20 |
| Purchase #6 | $212.66 | 4.126% | $221.4344 | $221.43 | $221.45 | $221.40 |
| Purchase #7 | $137.73 | 12.576% | $155.0509 | $155.05 | $155.05 | $155.10 |
| 7 purchase totals = | $1,160.63 | $1,242.4150 | $1,242.41 | $1,242.50 | $1,242.40 | |