| 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 | $212.25 | 6.455% | $225.9507 | $225.95 | $225.95 | $226.00 |
| Purchase #2 | $149.82 | 10.750% | $165.9257 | $165.93 | $165.95 | $165.90 |
| Purchase #3 | $134.52 | 8.261% | $145.6327 | $145.63 | $145.65 | $145.60 |
| Purchase #4 | $211.78 | 10.586% | $234.199 | $234.20 | $234.20 | $234.20 |
| Purchase #5 | $235.78 | 6.307% | $250.6506 | $250.65 | $250.65 | $250.70 |
| Purchase #6 | $125.51 | 10.529% | $138.7249 | $138.72 | $138.70 | $138.70 |
| Purchase #7 | $118.96 | 12.278% | $133.5659 | $133.57 | $133.55 | $133.60 |
| 7 purchase totals = | $1,188.62 | $1,294.6495 | $1,294.65 | $1,294.65 | $1,294.70 | |