| 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 | $133.52 | 12.351% | $150.0111 | $150.01 | $150.00 | $150.00 |
| Purchase #2 | $233.57 | 8.767% | $254.0471 | $254.05 | $254.05 | $254.00 |
| Purchase #3 | $203.51 | 5.826% | $215.3665 | $215.37 | $215.35 | $215.40 |
| Purchase #4 | $128.72 | 4.122% | $134.0258 | $134.03 | $134.05 | $134.00 |
| Purchase #5 | $106.29 | 7.809% | $114.5902 | $114.59 | $114.60 | $114.60 |
| Purchase #6 | $98.65 | 10.424% | $108.9333 | $108.93 | $108.95 | $108.90 |
| Purchase #7 | $122.45 | 3.134% | $126.2876 | $126.29 | $126.30 | $126.30 |
| 7 purchase totals = | $1,026.71 | $1,103.2616 | $1,103.27 | $1,103.30 | $1,103.20 | |