| 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 | $238.68 | 7.668% | $256.982 | $256.98 | $257.00 | $257.00 |
| Purchase #2 | $246.73 | 10.550% | $272.76 | $272.76 | $272.75 | $272.80 |
| Purchase #3 | $155.65 | 7.562% | $167.4203 | $167.42 | $167.40 | $167.40 |
| Purchase #4 | $174.98 | 9.818% | $192.1595 | $192.16 | $192.15 | $192.20 |
| Purchase #5 | $61.56 | 4.388% | $64.2613 | $64.26 | $64.25 | $64.30 |
| Purchase #6 | $55.67 | 11.708% | $62.1878 | $62.19 | $62.20 | $62.20 |
| Purchase #7 | $9.60 | 3.698% | $9.955 | $9.96 | $9.95 | $10.00 |
| 7 purchase totals = | $942.87 | $1,025.7259 | $1,025.73 | $1,025.70 | $1,025.90 | |