| 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 | $62.58 | 3.642% | $64.8592 | $64.86 | $64.85 | $64.90 |
| Purchase #2 | $155.39 | 7.589% | $167.1825 | $167.18 | $167.20 | $167.20 |
| Purchase #3 | $181.66 | 6.107% | $192.754 | $192.75 | $192.75 | $192.80 |
| Purchase #4 | $39.40 | 11.763% | $44.0346 | $44.03 | $44.05 | $44.00 |
| Purchase #5 | $97.42 | 7.601% | $104.8249 | $104.82 | $104.80 | $104.80 |
| Purchase #6 | $73.49 | 4.393% | $76.7184 | $76.72 | $76.70 | $76.70 |
| Purchase #7 | $106.29 | 13.499% | $120.6381 | $120.64 | $120.65 | $120.60 |
| 7 purchase totals = | $716.23 | $771.0117 | $771.00 | $771.00 | $771.00 | |