| 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 | $129.29 | 6.113% | $137.1935 | $137.19 | $137.20 | $137.20 |
| Purchase #2 | $68.39 | 9.128% | $74.6326 | $74.63 | $74.65 | $74.60 |
| Purchase #3 | $236.36 | 6.547% | $251.8345 | $251.83 | $251.85 | $251.80 |
| Purchase #4 | $67.66 | 9.457% | $74.0586 | $74.06 | $74.05 | $74.10 |
| Purchase #5 | $121.67 | 13.618% | $138.239 | $138.24 | $138.25 | $138.20 |
| Purchase #6 | $221.68 | 6.257% | $235.5505 | $235.55 | $235.55 | $235.60 |
| Purchase #7 | $217.61 | 13.227% | $246.3933 | $246.39 | $246.40 | $246.40 |
| 7 purchase totals = | $1,062.66 | $1,157.9020 | $1,157.89 | $1,157.95 | $1,157.90 | |