| 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 | $92.39 | 10.342% | $101.945 | $101.95 | $101.95 | $101.90 |
| Purchase #2 | $63.98 | 10.182% | $70.4944 | $70.49 | $70.50 | $70.50 |
| Purchase #3 | $238.60 | 5.502% | $251.7278 | $251.73 | $251.75 | $251.70 |
| Purchase #4 | $241.65 | 10.767% | $267.6685 | $267.67 | $267.65 | $267.70 |
| Purchase #5 | $138.66 | 3.353% | $143.3093 | $143.31 | $143.30 | $143.30 |
| Purchase #6 | $97.96 | 7.839% | $105.6391 | $105.64 | $105.65 | $105.60 |
| Purchase #7 | $106.41 | 11.262% | $118.3939 | $118.39 | $118.40 | $118.40 |
| 7 purchase totals = | $979.65 | $1,059.1780 | $1,059.18 | $1,059.20 | $1,059.10 | |