| 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 | $148.71 | 7.486% | $159.8424 | $159.84 | $159.85 | $159.80 |
| Purchase #2 | $100.86 | 3.314% | $104.2025 | $104.20 | $104.20 | $104.20 |
| Purchase #3 | $149.31 | 8.816% | $162.4732 | $162.47 | $162.45 | $162.50 |
| Purchase #4 | $21.34 | 11.230% | $23.7365 | $23.74 | $23.75 | $23.70 |
| Purchase #5 | $66.30 | 5.778% | $70.1308 | $70.13 | $70.15 | $70.10 |
| Purchase #6 | $200.95 | 4.193% | $209.3758 | $209.38 | $209.40 | $209.40 |
| Purchase #7 | $17.92 | 7.664% | $19.2934 | $19.29 | $19.30 | $19.30 |
| 7 purchase totals = | $705.39 | $749.0546 | $749.05 | $749.10 | $749.00 | |