| 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 | $39.26 | 11.146% | $43.6359 | $43.64 | $43.65 | $43.60 |
| Purchase #2 | $194.56 | 12.359% | $218.6057 | $218.61 | $218.60 | $218.60 |
| Purchase #3 | $77.68 | 10.384% | $85.7463 | $85.75 | $85.75 | $85.70 |
| Purchase #4 | $112.78 | 6.312% | $119.8987 | $119.90 | $119.90 | $119.90 |
| Purchase #5 | $212.37 | 11.592% | $236.9879 | $236.99 | $237.00 | $237.00 |
| Purchase #6 | $84.98 | 5.701% | $89.8247 | $89.82 | $89.80 | $89.80 |
| Purchase #7 | $220.82 | 12.291% | $247.961 | $247.96 | $247.95 | $248.00 |
| 7 purchase totals = | $942.45 | $1,042.6602 | $1,042.67 | $1,042.65 | $1,042.60 | |