| 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 | $241.43 | 4.397% | $252.0457 | $252.05 | $252.05 | $252.00 |
| Purchase #2 | $65.26 | 11.247% | $72.5998 | $72.60 | $72.60 | $72.60 |
| Purchase #3 | $155.95 | 8.400% | $169.0498 | $169.05 | $169.05 | $169.00 |
| Purchase #4 | $28.98 | 12.780% | $32.6836 | $32.68 | $32.70 | $32.70 |
| Purchase #5 | $162.66 | 11.268% | $180.9885 | $180.99 | $181.00 | $181.00 |
| Purchase #6 | $56.48 | 10.712% | $62.5301 | $62.53 | $62.55 | $62.50 |
| Purchase #7 | $175.64 | 13.670% | $199.65 | $199.65 | $199.65 | $199.70 |
| 7 purchase totals = | $886.40 | $969.5475 | $969.55 | $969.60 | $969.50 | |