| 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 | $109.52 | 13.693% | $124.5166 | $124.52 | $124.50 | $124.50 |
| Purchase #2 | $177.78 | 7.633% | $191.3499 | $191.35 | $191.35 | $191.30 |
| Purchase #3 | $159.44 | 13.749% | $181.3614 | $181.36 | $181.35 | $181.40 |
| Purchase #4 | $201.63 | 7.463% | $216.6776 | $216.68 | $216.70 | $216.70 |
| Purchase #5 | $128.37 | 6.500% | $136.7141 | $136.71 | $136.70 | $136.70 |
| Purchase #6 | $223.33 | 8.342% | $241.9602 | $241.96 | $241.95 | $242.00 |
| Purchase #7 | $46.89 | 6.380% | $49.8816 | $49.88 | $49.90 | $49.90 |
| 7 purchase totals = | $1,046.96 | $1,142.4614 | $1,142.46 | $1,142.45 | $1,142.50 | |