| 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 | $82.93 | 13.871% | $94.4332 | $94.43 | $94.45 | $94.40 |
| Purchase #2 | $213.94 | 4.561% | $223.6978 | $223.70 | $223.70 | $223.70 |
| Purchase #3 | $196.31 | 8.445% | $212.8884 | $212.89 | $212.90 | $212.90 |
| Purchase #4 | $231.91 | 7.854% | $250.1242 | $250.12 | $250.10 | $250.10 |
| Purchase #5 | $117.95 | 3.711% | $122.3271 | $122.33 | $122.35 | $122.30 |
| Purchase #6 | $130.31 | 6.196% | $138.384 | $138.38 | $138.40 | $138.40 |
| Purchase #7 | $8.31 | 6.545% | $8.8539 | $8.85 | $8.85 | $8.90 |
| 7 purchase totals = | $981.66 | $1,050.7086 | $1,050.70 | $1,050.75 | $1,050.70 | |