| 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 | $239.51 | 12.561% | $269.5949 | $269.59 | $269.60 | $269.60 |
| Purchase #2 | $250.64 | 10.755% | $277.5963 | $277.60 | $277.60 | $277.60 |
| Purchase #3 | $33.96 | 11.550% | $37.8824 | $37.88 | $37.90 | $37.90 |
| Purchase #4 | $186.91 | 6.270% | $198.6293 | $198.63 | $198.65 | $198.60 |
| Purchase #5 | $108.47 | 9.465% | $118.7367 | $118.74 | $118.75 | $118.70 |
| Purchase #6 | $187.46 | 3.196% | $193.4512 | $193.45 | $193.45 | $193.50 |
| Purchase #7 | $13.55 | 6.104% | $14.3771 | $14.38 | $14.40 | $14.40 |
| 7 purchase totals = | $1,020.50 | $1,110.2679 | $1,110.27 | $1,110.35 | $1,110.30 | |