| 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 | $225.64 | 3.722% | $234.0383 | $234.04 | $234.05 | $234.00 |
| Purchase #2 | $192.37 | 3.589% | $199.2742 | $199.27 | $199.25 | $199.30 |
| Purchase #3 | $112.79 | 7.764% | $121.547 | $121.55 | $121.55 | $121.50 |
| Purchase #4 | $93.47 | 6.292% | $99.3511 | $99.35 | $99.35 | $99.40 |
| Purchase #5 | $64.92 | 4.147% | $67.6122 | $67.61 | $67.60 | $67.60 |
| Purchase #6 | $176.98 | 4.260% | $184.5193 | $184.52 | $184.50 | $184.50 |
| Purchase #7 | $235.62 | 13.193% | $266.7053 | $266.71 | $266.70 | $266.70 |
| 7 purchase totals = | $1,101.79 | $1,173.0474 | $1,173.05 | $1,173.00 | $1,173.00 | |