| 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 | $242.42 | 8.821% | $263.8039 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $43.28 | 3.487% | $44.7892 | $44.79 | $44.80 | $44.80 |
| Purchase #3 | $36.77 | 3.557% | $38.0779 | $38.08 | $38.10 | $38.10 |
| Purchase #4 | $92.41 | 7.788% | $99.6069 | $99.61 | $99.60 | $99.60 |
| Purchase #5 | $248.39 | 12.639% | $279.784 | $279.78 | $279.80 | $279.80 |
| Purchase #6 | $183.62 | 8.263% | $198.7925 | $198.79 | $198.80 | $198.80 |
| Purchase #7 | $248.50 | 13.533% | $282.1295 | $282.13 | $282.15 | $282.10 |
| 7 purchase totals = | $1,095.39 | $1,206.9839 | $1,206.98 | $1,207.05 | $1,207.00 | |