| 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 | $232.40 | 6.496% | $247.4967 | $247.50 | $247.50 | $247.50 |
| Purchase #2 | $206.42 | 7.713% | $222.3412 | $222.34 | $222.35 | $222.30 |
| Purchase #3 | $210.45 | 13.438% | $238.7303 | $238.73 | $238.75 | $238.70 |
| Purchase #4 | $154.78 | 4.250% | $161.3582 | $161.36 | $161.35 | $161.40 |
| Purchase #5 | $62.57 | 9.646% | $68.6055 | $68.61 | $68.60 | $68.60 |
| Purchase #6 | $141.38 | 8.124% | $152.8657 | $152.87 | $152.85 | $152.90 |
| Purchase #7 | $116.49 | 4.377% | $121.5888 | $121.59 | $121.60 | $121.60 |
| 7 purchase totals = | $1,124.49 | $1,212.9864 | $1,213.00 | $1,213.00 | $1,213.00 | |