| 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 | $176.57 | 11.606% | $197.0627 | $197.06 | $197.05 | $197.10 |
| Purchase #2 | $141.67 | 7.112% | $151.7456 | $151.75 | $151.75 | $151.70 |
| Purchase #3 | $42.82 | 6.859% | $45.757 | $45.76 | $45.75 | $45.80 |
| Purchase #4 | $150.98 | 10.253% | $166.46 | $166.46 | $166.45 | $166.50 |
| Purchase #5 | $235.55 | 4.368% | $245.8388 | $245.84 | $245.85 | $245.80 |
| Purchase #6 | $166.25 | 7.719% | $179.0828 | $179.08 | $179.10 | $179.10 |
| Purchase #7 | $36.96 | 8.119% | $39.9608 | $39.96 | $39.95 | $40.00 |
| 7 purchase totals = | $950.80 | $1,025.9077 | $1,025.91 | $1,025.90 | $1,026.00 | |