| 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 | $31.49 | 11.808% | $35.2083 | $35.21 | $35.20 | $35.20 |
| Purchase #2 | $182.85 | 7.357% | $196.3023 | $196.30 | $196.30 | $196.30 |
| Purchase #3 | $189.75 | 7.251% | $203.5088 | $203.51 | $203.50 | $203.50 |
| Purchase #4 | $68.40 | 7.592% | $73.5929 | $73.59 | $73.60 | $73.60 |
| Purchase #5 | $219.76 | 8.156% | $237.6836 | $237.68 | $237.70 | $237.70 |
| Purchase #6 | $118.92 | 8.389% | $128.8962 | $128.90 | $128.90 | $128.90 |
| Purchase #7 | $137.29 | 8.400% | $148.8224 | $148.82 | $148.80 | $148.80 |
| 7 purchase totals = | $948.46 | $1,024.0145 | $1,024.01 | $1,024.00 | $1,024.00 | |