| 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 | $182.75 | 12.790% | $206.1237 | $206.12 | $206.10 | $206.10 |
| Purchase #2 | $22.51 | 10.411% | $24.8535 | $24.85 | $24.85 | $24.90 |
| Purchase #3 | $11.39 | 7.412% | $12.2342 | $12.23 | $12.25 | $12.20 |
| Purchase #4 | $159.88 | 11.830% | $178.7938 | $178.79 | $178.80 | $178.80 |
| Purchase #5 | $246.40 | 7.153% | $264.025 | $264.03 | $264.05 | $264.00 |
| Purchase #6 | $230.99 | 3.871% | $239.9316 | $239.93 | $239.95 | $239.90 |
| Purchase #7 | $96.76 | 6.518% | $103.0668 | $103.07 | $103.05 | $103.10 |
| 7 purchase totals = | $950.68 | $1,029.0286 | $1,029.02 | $1,029.05 | $1,029.00 | |