| 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 | $158.43 | 8.461% | $171.8348 | $171.83 | $171.85 | $171.80 |
| Purchase #2 | $193.74 | 10.791% | $214.6465 | $214.65 | $214.65 | $214.60 |
| Purchase #3 | $15.96 | 10.192% | $17.5866 | $17.59 | $17.60 | $17.60 |
| Purchase #4 | $216.84 | 6.310% | $230.5226 | $230.52 | $230.50 | $230.50 |
| Purchase #5 | $96.92 | 5.599% | $102.3466 | $102.35 | $102.35 | $102.30 |
| Purchase #6 | $197.28 | 10.298% | $217.5959 | $217.60 | $217.60 | $217.60 |
| Purchase #7 | $58.74 | 13.817% | $66.8561 | $66.86 | $66.85 | $66.90 |
| 7 purchase totals = | $937.91 | $1,021.3891 | $1,021.40 | $1,021.40 | $1,021.30 | |