| 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 | $31.62 | 6.568% | $33.6968 | $33.70 | $33.70 | $33.70 |
| Purchase #2 | $45.52 | 11.279% | $50.6542 | $50.65 | $50.65 | $50.70 |
| Purchase #3 | $238.55 | 8.606% | $259.0796 | $259.08 | $259.10 | $259.10 |
| Purchase #4 | $209.81 | 3.144% | $216.4064 | $216.41 | $216.40 | $216.40 |
| Purchase #5 | $173.65 | 10.758% | $192.3313 | $192.33 | $192.35 | $192.30 |
| Purchase #6 | $249.69 | 5.541% | $263.5253 | $263.53 | $263.55 | $263.50 |
| Purchase #7 | $8.92 | 4.353% | $9.3083 | $9.31 | $9.30 | $9.30 |
| 7 purchase totals = | $957.76 | $1,025.0019 | $1,025.01 | $1,025.05 | $1,025.00 | |