| 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 | $185.72 | 5.580% | $196.0832 | $196.08 | $196.10 | $196.10 |
| Purchase #2 | $61.49 | 8.516% | $66.7265 | $66.73 | $66.75 | $66.70 |
| Purchase #3 | $164.49 | 11.226% | $182.9556 | $182.96 | $182.95 | $183.00 |
| Purchase #4 | $146.36 | 11.214% | $162.7728 | $162.77 | $162.75 | $162.80 |
| Purchase #5 | $172.75 | 12.192% | $193.8117 | $193.81 | $193.80 | $193.80 |
| Purchase #6 | $101.75 | 12.838% | $114.8127 | $114.81 | $114.80 | $114.80 |
| Purchase #7 | $246.60 | 5.413% | $259.9485 | $259.95 | $259.95 | $259.90 |
| 7 purchase totals = | $1,079.16 | $1,177.1110 | $1,177.11 | $1,177.10 | $1,177.10 | |