| 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 | $248.26 | 5.824% | $262.7187 | $262.72 | $262.70 | $262.70 |
| Purchase #2 | $44.95 | 4.628% | $47.0303 | $47.03 | $47.05 | $47.00 |
| Purchase #3 | $108.89 | 12.397% | $122.3891 | $122.39 | $122.40 | $122.40 |
| Purchase #4 | $114.70 | 12.668% | $129.2302 | $129.23 | $129.25 | $129.20 |
| Purchase #5 | $242.92 | 13.259% | $275.1288 | $275.13 | $275.15 | $275.10 |
| Purchase #6 | $214.54 | 5.369% | $226.0587 | $226.06 | $226.05 | $226.10 |
| Purchase #7 | $76.69 | 5.345% | $80.7891 | $80.79 | $80.80 | $80.80 |
| 7 purchase totals = | $1,050.95 | $1,143.3449 | $1,143.35 | $1,143.40 | $1,143.30 | |