| 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 | $198.63 | 13.762% | $225.9655 | $225.97 | $225.95 | $226.00 |
| Purchase #2 | $198.79 | 8.393% | $215.4744 | $215.47 | $215.45 | $215.50 |
| Purchase #3 | $34.79 | 4.485% | $36.3503 | $36.35 | $36.35 | $36.40 |
| Purchase #4 | $162.60 | 13.692% | $184.8632 | $184.86 | $184.85 | $184.90 |
| Purchase #5 | $224.52 | 6.112% | $238.2427 | $238.24 | $238.25 | $238.20 |
| Purchase #6 | $62.83 | 7.584% | $67.595 | $67.60 | $67.60 | $67.60 |
| Purchase #7 | $144.68 | 4.132% | $150.6582 | $150.66 | $150.65 | $150.70 |
| 7 purchase totals = | $1,026.84 | $1,119.1493 | $1,119.15 | $1,119.10 | $1,119.30 | |