| 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 | $149.58 | 3.367% | $154.6164 | $154.62 | $154.60 | $154.60 |
| Purchase #2 | $22.97 | 4.406% | $23.9821 | $23.98 | $24.00 | $24.00 |
| Purchase #3 | $86.97 | 13.310% | $98.5457 | $98.55 | $98.55 | $98.50 |
| Purchase #4 | $228.70 | 12.408% | $257.0771 | $257.08 | $257.10 | $257.10 |
| Purchase #5 | $178.48 | 11.404% | $198.8339 | $198.83 | $198.85 | $198.80 |
| Purchase #6 | $230.45 | 4.860% | $241.6499 | $241.65 | $241.65 | $241.60 |
| Purchase #7 | $21.30 | 11.772% | $23.8074 | $23.81 | $23.80 | $23.80 |
| 7 purchase totals = | $918.45 | $998.5125 | $998.52 | $998.55 | $998.40 | |