| 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 | $74.49 | 8.211% | $80.6064 | $80.61 | $80.60 | $80.60 |
| Purchase #2 | $194.84 | 5.147% | $204.8684 | $204.87 | $204.85 | $204.90 |
| Purchase #3 | $242.73 | 9.155% | $264.9519 | $264.95 | $264.95 | $265.00 |
| Purchase #4 | $112.89 | 8.751% | $122.769 | $122.77 | $122.75 | $122.80 |
| Purchase #5 | $37.31 | 12.610% | $42.0148 | $42.01 | $42.00 | $42.00 |
| Purchase #6 | $164.42 | 4.363% | $171.5936 | $171.59 | $171.60 | $171.60 |
| Purchase #7 | $177.96 | 13.540% | $202.0558 | $202.06 | $202.05 | $202.10 |
| 7 purchase totals = | $1,004.64 | $1,088.8599 | $1,088.86 | $1,088.80 | $1,089.00 | |