| 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 | $188.38 | 10.312% | $207.8057 | $207.81 | $207.80 | $207.80 |
| Purchase #2 | $6.34 | 3.329% | $6.5511 | $6.55 | $6.55 | $6.60 |
| Purchase #3 | $184.33 | 10.653% | $203.9667 | $203.97 | $203.95 | $204.00 |
| Purchase #4 | $61.52 | 3.380% | $63.5994 | $63.60 | $63.60 | $63.60 |
| Purchase #5 | $81.80 | 4.290% | $85.3092 | $85.31 | $85.30 | $85.30 |
| Purchase #6 | $248.26 | 3.753% | $257.5772 | $257.58 | $257.60 | $257.60 |
| Purchase #7 | $83.40 | 11.445% | $92.9451 | $92.95 | $92.95 | $92.90 |
| 7 purchase totals = | $854.03 | $917.7544 | $917.77 | $917.75 | $917.80 | |