| 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 | $90.87 | 4.765% | $95.2 | $95.20 | $95.20 | $95.20 |
| Purchase #2 | $74.80 | 6.131% | $79.386 | $79.39 | $79.40 | $79.40 |
| Purchase #3 | $157.75 | 8.728% | $171.5184 | $171.52 | $171.50 | $171.50 |
| Purchase #4 | $223.63 | 11.367% | $249.05 | $249.05 | $249.05 | $249.10 |
| Purchase #5 | $11.37 | 4.566% | $11.8892 | $11.89 | $11.90 | $11.90 |
| Purchase #6 | $227.74 | 7.269% | $244.2944 | $244.29 | $244.30 | $244.30 |
| Purchase #7 | $246.59 | 10.420% | $272.2847 | $272.28 | $272.30 | $272.30 |
| 7 purchase totals = | $1,032.75 | $1,123.6227 | $1,123.62 | $1,123.65 | $1,123.70 | |