| 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 | $180.65 | 3.242% | $186.5067 | $186.51 | $186.50 | $186.50 |
| Purchase #2 | $47.69 | 12.640% | $53.718 | $53.72 | $53.70 | $53.70 |
| Purchase #3 | $103.47 | 6.725% | $110.4284 | $110.43 | $110.45 | $110.40 |
| Purchase #4 | $219.92 | 11.179% | $244.5049 | $244.50 | $244.50 | $244.50 |
| Purchase #5 | $225.56 | 7.277% | $241.974 | $241.97 | $241.95 | $242.00 |
| Purchase #6 | $144.95 | 7.416% | $155.6995 | $155.70 | $155.70 | $155.70 |
| Purchase #7 | $118.66 | 6.430% | $126.2898 | $126.29 | $126.30 | $126.30 |
| 7 purchase totals = | $1,040.90 | $1,119.1213 | $1,119.12 | $1,119.10 | $1,119.10 | |