| 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 | $234.95 | 3.698% | $243.6385 | $243.64 | $243.65 | $243.60 |
| Purchase #2 | $67.30 | 3.587% | $69.7141 | $69.71 | $69.70 | $69.70 |
| Purchase #3 | $25.35 | 8.492% | $27.5027 | $27.50 | $27.50 | $27.50 |
| Purchase #4 | $238.97 | 10.385% | $263.787 | $263.79 | $263.80 | $263.80 |
| Purchase #5 | $144.70 | 6.347% | $153.8841 | $153.88 | $153.90 | $153.90 |
| Purchase #6 | $28.50 | 9.540% | $31.2189 | $31.22 | $31.20 | $31.20 |
| Purchase #7 | $248.41 | 9.642% | $272.3617 | $272.36 | $272.35 | $272.40 |
| 7 purchase totals = | $988.18 | $1,062.1070 | $1,062.10 | $1,062.10 | $1,062.10 | |