| 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 | $206.89 | 9.608% | $226.768 | $226.77 | $226.75 | $226.80 |
| Purchase #2 | $218.73 | 7.448% | $235.021 | $235.02 | $235.00 | $235.00 |
| Purchase #3 | $128.98 | 6.604% | $137.4978 | $137.50 | $137.50 | $137.50 |
| Purchase #4 | $92.83 | 6.183% | $98.5697 | $98.57 | $98.55 | $98.60 |
| Purchase #5 | $11.57 | 9.845% | $12.7091 | $12.71 | $12.70 | $12.70 |
| Purchase #6 | $78.70 | 10.788% | $87.1902 | $87.19 | $87.20 | $87.20 |
| Purchase #7 | $74.86 | 12.299% | $84.067 | $84.07 | $84.05 | $84.10 |
| 7 purchase totals = | $812.56 | $881.8228 | $881.83 | $881.75 | $881.90 | |