| 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 | $56.38 | 10.774% | $62.4544 | $62.45 | $62.45 | $62.50 |
| Purchase #2 | $14.33 | 5.578% | $15.1293 | $15.13 | $15.15 | $15.10 |
| Purchase #3 | $174.44 | 10.604% | $192.9376 | $192.94 | $192.95 | $192.90 |
| Purchase #4 | $164.71 | 11.170% | $183.1081 | $183.11 | $183.10 | $183.10 |
| Purchase #5 | $145.35 | 5.730% | $153.6786 | $153.68 | $153.70 | $153.70 |
| Purchase #6 | $164.43 | 11.622% | $183.5401 | $183.54 | $183.55 | $183.50 |
| Purchase #7 | $198.47 | 3.466% | $205.349 | $205.35 | $205.35 | $205.30 |
| 7 purchase totals = | $918.11 | $996.1971 | $996.20 | $996.25 | $996.10 | |