| 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 | $223.41 | 10.871% | $247.6969 | $247.70 | $247.70 | $247.70 |
| Purchase #2 | $52.29 | 5.200% | $55.0091 | $55.01 | $55.00 | $55.00 |
| Purchase #3 | $210.54 | 12.428% | $236.7059 | $236.71 | $236.70 | $236.70 |
| Purchase #4 | $179.27 | 8.411% | $194.3484 | $194.35 | $194.35 | $194.30 |
| Purchase #5 | $52.36 | 8.201% | $56.654 | $56.65 | $56.65 | $56.70 |
| Purchase #6 | $194.91 | 3.765% | $202.2484 | $202.25 | $202.25 | $202.20 |
| Purchase #7 | $104.64 | 5.311% | $110.1974 | $110.20 | $110.20 | $110.20 |
| 7 purchase totals = | $1,017.42 | $1,102.8601 | $1,102.87 | $1,102.85 | $1,102.80 | |