| 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 | $23.57 | 13.430% | $26.7355 | $26.74 | $26.75 | $26.70 |
| Purchase #2 | $39.59 | 9.108% | $43.1959 | $43.20 | $43.20 | $43.20 |
| Purchase #3 | $183.59 | 3.502% | $190.0193 | $190.02 | $190.00 | $190.00 |
| Purchase #4 | $201.98 | 12.303% | $226.8296 | $226.83 | $226.85 | $226.80 |
| Purchase #5 | $124.80 | 10.786% | $138.2609 | $138.26 | $138.25 | $138.30 |
| Purchase #6 | $210.59 | 13.192% | $238.371 | $238.37 | $238.35 | $238.40 |
| Purchase #7 | $191.58 | 5.822% | $202.7338 | $202.73 | $202.75 | $202.70 |
| 7 purchase totals = | $975.70 | $1,066.1460 | $1,066.15 | $1,066.15 | $1,066.10 | |