| 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 | $46.26 | 12.201% | $51.9042 | $51.90 | $51.90 | $51.90 |
| Purchase #2 | $39.42 | 8.126% | $42.6233 | $42.62 | $42.60 | $42.60 |
| Purchase #3 | $24.73 | 12.606% | $27.8475 | $27.85 | $27.85 | $27.80 |
| Purchase #4 | $156.42 | 4.582% | $163.5872 | $163.59 | $163.60 | $163.60 |
| Purchase #5 | $214.56 | 8.735% | $233.3018 | $233.30 | $233.30 | $233.30 |
| Purchase #6 | $184.67 | 9.773% | $202.7178 | $202.72 | $202.70 | $202.70 |
| Purchase #7 | $43.42 | 6.719% | $46.3374 | $46.34 | $46.35 | $46.30 |
| 7 purchase totals = | $709.48 | $768.3192 | $768.32 | $768.30 | $768.20 | |