| 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 | $250.35 | 4.721% | $262.169 | $262.17 | $262.15 | $262.20 |
| Purchase #2 | $23.48 | 4.405% | $24.5143 | $24.51 | $24.50 | $24.50 |
| Purchase #3 | $19.95 | 8.650% | $21.6757 | $21.68 | $21.70 | $21.70 |
| Purchase #4 | $228.48 | 4.689% | $239.1934 | $239.19 | $239.20 | $239.20 |
| Purchase #5 | $99.80 | 13.804% | $113.5764 | $113.58 | $113.60 | $113.60 |
| Purchase #6 | $141.65 | 12.585% | $159.4767 | $159.48 | $159.50 | $159.50 |
| Purchase #7 | $181.31 | 12.853% | $204.6138 | $204.61 | $204.60 | $204.60 |
| 7 purchase totals = | $945.02 | $1,025.2193 | $1,025.22 | $1,025.25 | $1,025.30 | |