| 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 | $227.56 | 10.423% | $251.2786 | $251.28 | $251.30 | $251.30 |
| Purchase #2 | $134.90 | 4.256% | $140.6413 | $140.64 | $140.65 | $140.60 |
| Purchase #3 | $208.28 | 12.641% | $234.6087 | $234.61 | $234.60 | $234.60 |
| Purchase #4 | $228.40 | 12.684% | $257.3703 | $257.37 | $257.35 | $257.40 |
| Purchase #5 | $211.86 | 7.545% | $227.8448 | $227.84 | $227.85 | $227.80 |
| Purchase #6 | $173.34 | 6.325% | $184.3038 | $184.30 | $184.30 | $184.30 |
| Purchase #7 | $93.27 | 7.621% | $100.3781 | $100.38 | $100.40 | $100.40 |
| 7 purchase totals = | $1,277.61 | $1,396.4256 | $1,396.42 | $1,396.45 | $1,396.40 | |