| 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 | $208.51 | 7.577% | $224.3088 | $224.31 | $224.30 | $224.30 |
| Purchase #2 | $129.98 | 13.315% | $147.2868 | $147.29 | $147.30 | $147.30 |
| Purchase #3 | $231.28 | 9.579% | $253.4343 | $253.43 | $253.45 | $253.40 |
| Purchase #4 | $133.91 | 11.665% | $149.5306 | $149.53 | $149.55 | $149.50 |
| Purchase #5 | $61.53 | 6.113% | $65.2913 | $65.29 | $65.30 | $65.30 |
| Purchase #6 | $63.40 | 6.276% | $67.379 | $67.38 | $67.40 | $67.40 |
| Purchase #7 | $56.37 | 13.215% | $63.8193 | $63.82 | $63.80 | $63.80 |
| 7 purchase totals = | $884.98 | $971.0501 | $971.05 | $971.10 | $971.00 | |