| 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 | $213.65 | 6.633% | $227.8214 | $227.82 | $227.80 | $227.80 |
| Purchase #2 | $115.94 | 10.796% | $128.4569 | $128.46 | $128.45 | $128.50 |
| Purchase #3 | $201.31 | 4.105% | $209.5738 | $209.57 | $209.55 | $209.60 |
| Purchase #4 | $105.52 | 5.129% | $110.9321 | $110.93 | $110.95 | $110.90 |
| Purchase #5 | $161.39 | 6.231% | $171.4462 | $171.45 | $171.45 | $171.40 |
| Purchase #6 | $181.36 | 11.447% | $202.1203 | $202.12 | $202.10 | $202.10 |
| Purchase #7 | $202.90 | 3.544% | $210.0908 | $210.09 | $210.10 | $210.10 |
| 7 purchase totals = | $1,182.07 | $1,260.4415 | $1,260.44 | $1,260.40 | $1,260.40 | |