| 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 | $38.93 | 5.598% | $41.1093 | $41.11 | $41.10 | $41.10 |
| Purchase #2 | $150.75 | 11.367% | $167.8858 | $167.89 | $167.90 | $167.90 |
| Purchase #3 | $213.75 | 5.663% | $225.8547 | $225.85 | $225.85 | $225.90 |
| Purchase #4 | $184.64 | 6.799% | $197.1937 | $197.19 | $197.20 | $197.20 |
| Purchase #5 | $132.92 | 9.867% | $146.0352 | $146.04 | $146.05 | $146.00 |
| Purchase #6 | $34.67 | 5.220% | $36.4798 | $36.48 | $36.50 | $36.50 |
| Purchase #7 | $201.65 | 3.227% | $208.1572 | $208.16 | $208.15 | $208.20 |
| 7 purchase totals = | $957.31 | $1,022.7157 | $1,022.72 | $1,022.75 | $1,022.80 | |