| 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 | $191.35 | 12.123% | $214.5474 | $214.55 | $214.55 | $214.50 |
| Purchase #2 | $22.94 | 8.469% | $24.8828 | $24.88 | $24.90 | $24.90 |
| Purchase #3 | $174.94 | 13.654% | $198.8263 | $198.83 | $198.85 | $198.80 |
| Purchase #4 | $209.88 | 8.873% | $228.5027 | $228.50 | $228.50 | $228.50 |
| Purchase #5 | $122.33 | 11.299% | $136.1521 | $136.15 | $136.15 | $136.20 |
| Purchase #6 | $123.96 | 11.258% | $137.9154 | $137.92 | $137.90 | $137.90 |
| Purchase #7 | $239.35 | 11.472% | $266.8082 | $266.81 | $266.80 | $266.80 |
| 7 purchase totals = | $1,084.75 | $1,207.6349 | $1,207.64 | $1,207.65 | $1,207.60 | |