| 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 | $239.64 | 3.272% | $247.481 | $247.48 | $247.50 | $247.50 |
| Purchase #2 | $161.88 | 4.328% | $168.8862 | $168.89 | $168.90 | $168.90 |
| Purchase #3 | $129.27 | 4.247% | $134.7601 | $134.76 | $134.75 | $134.80 |
| Purchase #4 | $32.62 | 7.561% | $35.0864 | $35.09 | $35.10 | $35.10 |
| Purchase #5 | $72.67 | 7.206% | $77.9066 | $77.91 | $77.90 | $77.90 |
| Purchase #6 | $150.52 | 7.480% | $161.7789 | $161.78 | $161.80 | $161.80 |
| Purchase #7 | $158.26 | 12.284% | $177.7007 | $177.70 | $177.70 | $177.70 |
| 7 purchase totals = | $944.86 | $1,003.5999 | $1,003.61 | $1,003.65 | $1,003.70 | |