| 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 | $182.62 | 6.198% | $193.9388 | $193.94 | $193.95 | $193.90 |
| Purchase #2 | $191.91 | 10.298% | $211.6729 | $211.67 | $211.65 | $211.70 |
| Purchase #3 | $144.73 | 5.242% | $152.3167 | $152.32 | $152.30 | $152.30 |
| Purchase #4 | $10.50 | 8.280% | $11.3694 | $11.37 | $11.35 | $11.40 |
| Purchase #5 | $147.31 | 3.145% | $151.9429 | $151.94 | $151.95 | $151.90 |
| Purchase #6 | $164.34 | 13.564% | $186.6311 | $186.63 | $186.65 | $186.60 |
| Purchase #7 | $33.31 | 3.796% | $34.5744 | $34.57 | $34.55 | $34.60 |
| 7 purchase totals = | $874.72 | $942.4462 | $942.44 | $942.40 | $942.40 | |