| 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 | $185.41 | 12.423% | $208.4435 | $208.44 | $208.45 | $208.40 |
| Purchase #2 | $77.65 | 5.269% | $81.7414 | $81.74 | $81.75 | $81.70 |
| Purchase #3 | $37.99 | 7.279% | $40.7553 | $40.76 | $40.75 | $40.80 |
| Purchase #4 | $247.51 | 7.846% | $266.9296 | $266.93 | $266.95 | $266.90 |
| Purchase #5 | $139.78 | 9.847% | $153.5441 | $153.54 | $153.55 | $153.50 |
| Purchase #6 | $167.71 | 11.118% | $186.356 | $186.36 | $186.35 | $186.40 |
| Purchase #7 | $130.34 | 6.589% | $138.9281 | $138.93 | $138.95 | $138.90 |
| 7 purchase totals = | $986.39 | $1,076.6980 | $1,076.70 | $1,076.75 | $1,076.60 | |