| 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 | $179.35 | 12.627% | $201.9965 | $202.00 | $202.00 | $202.00 |
| Purchase #2 | $141.87 | 4.556% | $148.3336 | $148.33 | $148.35 | $148.30 |
| Purchase #3 | $246.68 | 13.164% | $279.153 | $279.15 | $279.15 | $279.20 |
| Purchase #4 | $32.43 | 10.776% | $35.9247 | $35.92 | $35.90 | $35.90 |
| Purchase #5 | $103.85 | 11.208% | $115.4895 | $115.49 | $115.50 | $115.50 |
| Purchase #6 | $199.77 | 9.855% | $219.4573 | $219.46 | $219.45 | $219.50 |
| Purchase #7 | $218.50 | 3.316% | $225.7455 | $225.75 | $225.75 | $225.70 |
| 7 purchase totals = | $1,122.45 | $1,226.1001 | $1,226.10 | $1,226.10 | $1,226.10 | |