| 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 | $241.57 | 7.483% | $259.6467 | $259.65 | $259.65 | $259.60 |
| Purchase #2 | $240.82 | 10.723% | $266.6431 | $266.64 | $266.65 | $266.60 |
| Purchase #3 | $61.57 | 13.470% | $69.8635 | $69.86 | $69.85 | $69.90 |
| Purchase #4 | $18.34 | 3.245% | $18.9351 | $18.94 | $18.95 | $18.90 |
| Purchase #5 | $71.94 | 7.733% | $77.5031 | $77.50 | $77.50 | $77.50 |
| Purchase #6 | $43.45 | 11.242% | $48.3346 | $48.33 | $48.35 | $48.30 |
| Purchase #7 | $123.77 | 8.338% | $134.0899 | $134.09 | $134.10 | $134.10 |
| 7 purchase totals = | $801.46 | $875.0160 | $875.01 | $875.05 | $874.90 | |