| 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 | $141.48 | 11.190% | $157.3116 | $157.31 | $157.30 | $157.30 |
| Purchase #2 | $52.43 | 13.386% | $59.4483 | $59.45 | $59.45 | $59.40 |
| Purchase #3 | $137.90 | 11.250% | $153.4138 | $153.41 | $153.40 | $153.40 |
| Purchase #4 | $22.87 | 7.311% | $24.542 | $24.54 | $24.55 | $24.50 |
| Purchase #5 | $196.44 | 10.351% | $216.7735 | $216.77 | $216.75 | $216.80 |
| Purchase #6 | $226.73 | 5.301% | $238.749 | $238.75 | $238.75 | $238.70 |
| Purchase #7 | $9.49 | 7.502% | $10.2019 | $10.20 | $10.20 | $10.20 |
| 7 purchase totals = | $787.34 | $860.4401 | $860.43 | $860.40 | $860.30 | |