| 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 | $139.66 | 10.705% | $154.6106 | $154.61 | $154.60 | $154.60 |
| Purchase #2 | $207.56 | 4.742% | $217.4025 | $217.40 | $217.40 | $217.40 |
| Purchase #3 | $235.83 | 13.161% | $266.8676 | $266.87 | $266.85 | $266.90 |
| Purchase #4 | $33.53 | 9.229% | $36.6245 | $36.62 | $36.60 | $36.60 |
| Purchase #5 | $196.39 | 11.196% | $218.3778 | $218.38 | $218.40 | $218.40 |
| Purchase #6 | $22.40 | 7.639% | $24.1111 | $24.11 | $24.10 | $24.10 |
| Purchase #7 | $135.47 | 8.566% | $147.0744 | $147.07 | $147.05 | $147.10 |
| 7 purchase totals = | $970.84 | $1,065.0685 | $1,065.06 | $1,065.00 | $1,065.10 | |