| 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 | $229.62 | 8.148% | $248.3294 | $248.33 | $248.35 | $248.30 |
| Purchase #2 | $108.39 | 5.518% | $114.371 | $114.37 | $114.35 | $114.40 |
| Purchase #3 | $80.27 | 4.788% | $84.1133 | $84.11 | $84.10 | $84.10 |
| Purchase #4 | $239.54 | 6.286% | $254.5975 | $254.60 | $254.60 | $254.60 |
| Purchase #5 | $237.68 | 10.832% | $263.4255 | $263.43 | $263.45 | $263.40 |
| Purchase #6 | $250.60 | 6.483% | $266.8464 | $266.85 | $266.85 | $266.80 |
| Purchase #7 | $8.42 | 10.135% | $9.2734 | $9.27 | $9.25 | $9.30 |
| 7 purchase totals = | $1,154.52 | $1,240.9565 | $1,240.96 | $1,240.95 | $1,240.90 | |