| 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 | $140.66 | 3.226% | $145.1977 | $145.20 | $145.20 | $145.20 |
| Purchase #2 | $151.83 | 9.136% | $165.7012 | $165.70 | $165.70 | $165.70 |
| Purchase #3 | $162.83 | 12.573% | $183.3026 | $183.30 | $183.30 | $183.30 |
| Purchase #4 | $207.65 | 8.384% | $225.0594 | $225.06 | $225.05 | $225.10 |
| Purchase #5 | $207.90 | 13.420% | $235.8002 | $235.80 | $235.80 | $235.80 |
| Purchase #6 | $246.41 | 8.205% | $266.6279 | $266.63 | $266.65 | $266.60 |
| Purchase #7 | $33.58 | 8.465% | $36.4225 | $36.42 | $36.40 | $36.40 |
| 7 purchase totals = | $1,150.86 | $1,258.1115 | $1,258.11 | $1,258.10 | $1,258.10 | |