| 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 | $182.67 | 7.432% | $196.246 | $196.25 | $196.25 | $196.20 |
| Purchase #2 | $156.69 | 11.540% | $174.772 | $174.77 | $174.75 | $174.80 |
| Purchase #3 | $247.49 | 10.131% | $272.5632 | $272.56 | $272.55 | $272.60 |
| Purchase #4 | $77.98 | 7.855% | $84.1053 | $84.11 | $84.10 | $84.10 |
| Purchase #5 | $108.87 | 4.830% | $114.1284 | $114.13 | $114.15 | $114.10 |
| Purchase #6 | $210.74 | 3.858% | $218.8703 | $218.87 | $218.85 | $218.90 |
| Purchase #7 | $76.94 | 13.228% | $87.1176 | $87.12 | $87.10 | $87.10 |
| 7 purchase totals = | $1,061.38 | $1,147.8028 | $1,147.81 | $1,147.75 | $1,147.80 | |