| 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 | $51.27 | 12.665% | $57.7633 | $57.76 | $57.75 | $57.80 |
| Purchase #2 | $84.57 | 10.554% | $93.4955 | $93.50 | $93.50 | $93.50 |
| Purchase #3 | $106.48 | 8.164% | $115.173 | $115.17 | $115.15 | $115.20 |
| Purchase #4 | $184.72 | 6.454% | $196.6418 | $196.64 | $196.65 | $196.60 |
| Purchase #5 | $167.51 | 5.124% | $176.0932 | $176.09 | $176.10 | $176.10 |
| Purchase #6 | $107.41 | 9.653% | $117.7783 | $117.78 | $117.80 | $117.80 |
| Purchase #7 | $200.76 | 12.282% | $225.4173 | $225.42 | $225.40 | $225.40 |
| 7 purchase totals = | $902.72 | $982.3624 | $982.36 | $982.35 | $982.40 | |