| 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 | $250.54 | 5.757% | $264.9636 | $264.96 | $264.95 | $265.00 |
| Purchase #2 | $83.84 | 4.782% | $87.8492 | $87.85 | $87.85 | $87.80 |
| Purchase #3 | $243.45 | 9.635% | $266.9064 | $266.91 | $266.90 | $266.90 |
| Purchase #4 | $173.77 | 10.799% | $192.5354 | $192.54 | $192.55 | $192.50 |
| Purchase #5 | $8.32 | 5.330% | $8.7635 | $8.76 | $8.75 | $8.80 |
| Purchase #6 | $177.65 | 12.589% | $200.0144 | $200.01 | $200.00 | $200.00 |
| Purchase #7 | $102.50 | 4.628% | $107.2437 | $107.24 | $107.25 | $107.20 |
| 7 purchase totals = | $1,040.07 | $1,128.2762 | $1,128.27 | $1,128.25 | $1,128.20 | |