| 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 | $124.26 | 13.523% | $141.0637 | $141.06 | $141.05 | $141.10 |
| Purchase #2 | $194.92 | 8.440% | $211.3712 | $211.37 | $211.35 | $211.40 |
| Purchase #3 | $210.77 | 12.712% | $237.5631 | $237.56 | $237.55 | $237.60 |
| Purchase #4 | $106.44 | 7.408% | $114.3251 | $114.33 | $114.35 | $114.30 |
| Purchase #5 | $240.42 | 9.502% | $263.2647 | $263.26 | $263.25 | $263.30 |
| Purchase #6 | $57.70 | 13.132% | $65.2772 | $65.28 | $65.30 | $65.30 |
| Purchase #7 | $9.80 | 5.623% | $10.3511 | $10.35 | $10.35 | $10.40 |
| 7 purchase totals = | $944.31 | $1,043.2161 | $1,043.21 | $1,043.20 | $1,043.40 | |