| 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 | $182.65 | 9.514% | $200.0273 | $200.03 | $200.05 | $200.00 |
| Purchase #2 | $38.77 | 7.415% | $41.6448 | $41.64 | $41.65 | $41.60 |
| Purchase #3 | $61.72 | 10.862% | $68.424 | $68.42 | $68.40 | $68.40 |
| Purchase #4 | $249.54 | 7.638% | $268.5999 | $268.60 | $268.60 | $268.60 |
| Purchase #5 | $129.34 | 6.339% | $137.5389 | $137.54 | $137.55 | $137.50 |
| Purchase #6 | $205.76 | 4.451% | $214.9184 | $214.92 | $214.90 | $214.90 |
| Purchase #7 | $180.46 | 12.348% | $202.7432 | $202.74 | $202.75 | $202.70 |
| 7 purchase totals = | $1,048.24 | $1,133.8965 | $1,133.89 | $1,133.90 | $1,133.70 | |