| 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 | $57.84 | 9.631% | $63.4106 | $63.41 | $63.40 | $63.40 |
| Purchase #2 | $125.63 | 3.261% | $129.7268 | $129.73 | $129.75 | $129.70 |
| Purchase #3 | $169.55 | 4.175% | $176.6287 | $176.63 | $176.65 | $176.60 |
| Purchase #4 | $95.43 | 12.536% | $107.3931 | $107.39 | $107.40 | $107.40 |
| Purchase #5 | $189.25 | 11.641% | $211.2806 | $211.28 | $211.30 | $211.30 |
| Purchase #6 | $119.42 | 12.136% | $133.9128 | $133.91 | $133.90 | $133.90 |
| Purchase #7 | $238.67 | 12.235% | $267.8713 | $267.87 | $267.85 | $267.90 |
| 7 purchase totals = | $995.79 | $1,090.2239 | $1,090.22 | $1,090.25 | $1,090.20 | |