| 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 | $148.64 | 10.452% | $164.1759 | $164.18 | $164.20 | $164.20 |
| Purchase #2 | $215.43 | 13.777% | $245.1098 | $245.11 | $245.10 | $245.10 |
| Purchase #3 | $130.54 | 8.558% | $141.7116 | $141.71 | $141.70 | $141.70 |
| Purchase #4 | $164.39 | 10.423% | $181.5244 | $181.52 | $181.50 | $181.50 |
| Purchase #5 | $72.81 | 6.450% | $77.5062 | $77.51 | $77.50 | $77.50 |
| Purchase #6 | $198.55 | 9.661% | $217.7319 | $217.73 | $217.75 | $217.70 |
| Purchase #7 | $63.35 | 5.736% | $66.9838 | $66.98 | $67.00 | $67.00 |
| 7 purchase totals = | $993.71 | $1,094.7436 | $1,094.74 | $1,094.75 | $1,094.70 | |