| 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 | $155.80 | 13.532% | $176.8829 | $176.88 | $176.90 | $176.90 |
| Purchase #2 | $152.56 | 8.322% | $165.256 | $165.26 | $165.25 | $165.30 |
| Purchase #3 | $85.78 | 9.242% | $93.7078 | $93.71 | $93.70 | $93.70 |
| Purchase #4 | $71.85 | 10.839% | $79.6378 | $79.64 | $79.65 | $79.60 |
| Purchase #5 | $239.52 | 5.635% | $253.017 | $253.02 | $253.00 | $253.00 |
| Purchase #6 | $166.27 | 13.803% | $189.2202 | $189.22 | $189.20 | $189.20 |
| Purchase #7 | $211.57 | 6.778% | $225.9102 | $225.91 | $225.90 | $225.90 |
| 7 purchase totals = | $1,083.35 | $1,183.6319 | $1,183.64 | $1,183.60 | $1,183.60 | |