| 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 | $173.65 | 13.278% | $196.7072 | $196.71 | $196.70 | $196.70 |
| Purchase #2 | $32.97 | 6.555% | $35.1312 | $35.13 | $35.15 | $35.10 |
| Purchase #3 | $229.86 | 3.427% | $237.7373 | $237.74 | $237.75 | $237.70 |
| Purchase #4 | $99.59 | 7.364% | $106.9238 | $106.92 | $106.90 | $106.90 |
| Purchase #5 | $158.81 | 3.556% | $164.4573 | $164.46 | $164.45 | $164.50 |
| Purchase #6 | $174.32 | 10.350% | $192.3621 | $192.36 | $192.35 | $192.40 |
| Purchase #7 | $126.45 | 12.871% | $142.7254 | $142.73 | $142.75 | $142.70 |
| 7 purchase totals = | $995.65 | $1,076.0443 | $1,076.05 | $1,076.05 | $1,076.00 | |