| 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 | $88.71 | 5.816% | $93.8694 | $93.87 | $93.85 | $93.90 |
| Purchase #2 | $200.42 | 4.440% | $209.3186 | $209.32 | $209.30 | $209.30 |
| Purchase #3 | $128.79 | 7.429% | $138.3578 | $138.36 | $138.35 | $138.40 |
| Purchase #4 | $201.45 | 7.303% | $216.1619 | $216.16 | $216.15 | $216.20 |
| Purchase #5 | $62.94 | 3.209% | $64.9597 | $64.96 | $64.95 | $65.00 |
| Purchase #6 | $126.34 | 13.633% | $143.5639 | $143.56 | $143.55 | $143.60 |
| Purchase #7 | $171.84 | 4.471% | $179.523 | $179.52 | $179.50 | $179.50 |
| 7 purchase totals = | $980.49 | $1,045.7543 | $1,045.75 | $1,045.65 | $1,045.90 | |