| 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 | $165.70 | 10.224% | $182.6412 | $182.64 | $182.65 | $182.60 |
| Purchase #2 | $89.84 | 7.179% | $96.2896 | $96.29 | $96.30 | $96.30 |
| Purchase #3 | $225.44 | 9.735% | $247.3866 | $247.39 | $247.40 | $247.40 |
| Purchase #4 | $16.95 | 8.593% | $18.4065 | $18.41 | $18.40 | $18.40 |
| Purchase #5 | $175.82 | 3.404% | $181.8049 | $181.80 | $181.80 | $181.80 |
| Purchase #6 | $169.57 | 13.203% | $191.9583 | $191.96 | $191.95 | $192.00 |
| Purchase #7 | $105.65 | 7.471% | $113.5431 | $113.54 | $113.55 | $113.50 |
| 7 purchase totals = | $948.97 | $1,032.0302 | $1,032.03 | $1,032.05 | $1,032.00 | |