| 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 | $201.36 | 10.428% | $222.3578 | $222.36 | $222.35 | $222.40 |
| Purchase #2 | $165.45 | 13.134% | $187.1802 | $187.18 | $187.20 | $187.20 |
| Purchase #3 | $164.86 | 4.163% | $171.7231 | $171.72 | $171.70 | $171.70 |
| Purchase #4 | $143.59 | 13.586% | $163.0981 | $163.10 | $163.10 | $163.10 |
| Purchase #5 | $155.53 | 4.711% | $162.857 | $162.86 | $162.85 | $162.90 |
| Purchase #6 | $229.70 | 12.832% | $259.1751 | $259.18 | $259.20 | $259.20 |
| Purchase #7 | $32.28 | 12.487% | $36.3108 | $36.31 | $36.30 | $36.30 |
| 7 purchase totals = | $1,092.77 | $1,202.7021 | $1,202.71 | $1,202.70 | $1,202.80 | |