| 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 | $226.85 | 11.645% | $253.2667 | $253.27 | $253.25 | $253.30 |
| Purchase #2 | $225.55 | 11.668% | $251.8672 | $251.87 | $251.85 | $251.90 |
| Purchase #3 | $246.85 | 12.311% | $277.2397 | $277.24 | $277.25 | $277.20 |
| Purchase #4 | $178.42 | 5.264% | $187.812 | $187.81 | $187.80 | $187.80 |
| Purchase #5 | $156.40 | 5.418% | $164.8738 | $164.87 | $164.85 | $164.90 |
| Purchase #6 | $70.51 | 9.715% | $77.36 | $77.36 | $77.35 | $77.40 |
| Purchase #7 | $79.77 | 4.766% | $83.5718 | $83.57 | $83.55 | $83.60 |
| 7 purchase totals = | $1,184.35 | $1,295.9912 | $1,295.99 | $1,295.90 | $1,296.10 | |