| 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 | $236.39 | 5.464% | $249.3063 | $249.31 | $249.30 | $249.30 |
| Purchase #2 | $176.58 | 5.871% | $186.947 | $186.95 | $186.95 | $186.90 |
| Purchase #3 | $158.76 | 6.181% | $168.573 | $168.57 | $168.55 | $168.60 |
| Purchase #4 | $191.75 | 6.262% | $203.7574 | $203.76 | $203.75 | $203.80 |
| Purchase #5 | $121.40 | 4.414% | $126.7586 | $126.76 | $126.75 | $126.80 |
| Purchase #6 | $114.36 | 12.488% | $128.6413 | $128.64 | $128.65 | $128.60 |
| Purchase #7 | $171.35 | 11.163% | $190.4778 | $190.48 | $190.50 | $190.50 |
| 7 purchase totals = | $1,170.59 | $1,254.4614 | $1,254.47 | $1,254.45 | $1,254.50 | |