| 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 | $92.54 | 5.338% | $97.4798 | $97.48 | $97.50 | $97.50 |
| Purchase #2 | $144.64 | 9.149% | $157.8731 | $157.87 | $157.85 | $157.90 |
| Purchase #3 | $104.26 | 13.198% | $118.0202 | $118.02 | $118.00 | $118.00 |
| Purchase #4 | $247.55 | 6.598% | $263.8833 | $263.88 | $263.90 | $263.90 |
| Purchase #5 | $226.88 | 13.714% | $257.9943 | $257.99 | $258.00 | $258.00 |
| Purchase #6 | $214.36 | 4.362% | $223.7104 | $223.71 | $223.70 | $223.70 |
| Purchase #7 | $32.85 | 6.313% | $34.9238 | $34.92 | $34.90 | $34.90 |
| 7 purchase totals = | $1,063.08 | $1,153.8849 | $1,153.87 | $1,153.85 | $1,153.90 | |