| 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 | $101.49 | 13.217% | $114.9039 | $114.90 | $114.90 | $114.90 |
| Purchase #2 | $82.81 | 12.777% | $93.3906 | $93.39 | $93.40 | $93.40 |
| Purchase #3 | $179.42 | 8.773% | $195.1605 | $195.16 | $195.15 | $195.20 |
| Purchase #4 | $176.81 | 11.210% | $196.6304 | $196.63 | $196.65 | $196.60 |
| Purchase #5 | $193.25 | 5.369% | $203.6256 | $203.63 | $203.65 | $203.60 |
| Purchase #6 | $90.58 | 13.671% | $102.9632 | $102.96 | $102.95 | $103.00 |
| Purchase #7 | $130.77 | 8.233% | $141.5363 | $141.54 | $141.55 | $141.50 |
| 7 purchase totals = | $955.13 | $1,048.2105 | $1,048.21 | $1,048.25 | $1,048.20 | |