| 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 | $86.64 | 7.724% | $93.3321 | $93.33 | $93.35 | $93.30 |
| Purchase #2 | $239.48 | 5.260% | $252.0766 | $252.08 | $252.10 | $252.10 |
| Purchase #3 | $177.66 | 13.643% | $201.8982 | $201.90 | $201.90 | $201.90 |
| Purchase #4 | $84.78 | 13.827% | $96.5025 | $96.50 | $96.50 | $96.50 |
| Purchase #5 | $98.44 | 6.461% | $104.8002 | $104.80 | $104.80 | $104.80 |
| Purchase #6 | $136.84 | 11.863% | $153.0733 | $153.07 | $153.05 | $153.10 |
| Purchase #7 | $161.82 | 12.256% | $181.6527 | $181.65 | $181.65 | $181.70 |
| 7 purchase totals = | $985.66 | $1,083.3356 | $1,083.33 | $1,083.35 | $1,083.40 | |