| 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 | $185.75 | 5.705% | $196.347 | $196.35 | $196.35 | $196.30 |
| Purchase #2 | $201.36 | 7.535% | $216.5325 | $216.53 | $216.55 | $216.50 |
| Purchase #3 | $168.92 | 5.572% | $178.3322 | $178.33 | $178.35 | $178.30 |
| Purchase #4 | $85.48 | 7.352% | $91.7645 | $91.76 | $91.75 | $91.80 |
| Purchase #5 | $74.96 | 12.734% | $84.5054 | $84.51 | $84.50 | $84.50 |
| Purchase #6 | $170.97 | 5.161% | $179.7938 | $179.79 | $179.80 | $179.80 |
| Purchase #7 | $67.33 | 10.538% | $74.4252 | $74.43 | $74.45 | $74.40 |
| 7 purchase totals = | $954.77 | $1,021.7006 | $1,021.70 | $1,021.75 | $1,021.60 | |