| 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 | $150.35 | 9.233% | $164.2318 | $164.23 | $164.25 | $164.20 |
| Purchase #2 | $231.27 | 6.469% | $246.2309 | $246.23 | $246.25 | $246.20 |
| Purchase #3 | $222.67 | 8.210% | $240.9512 | $240.95 | $240.95 | $241.00 |
| Purchase #4 | $158.93 | 3.664% | $164.7532 | $164.75 | $164.75 | $164.80 |
| Purchase #5 | $199.71 | 6.439% | $212.5693 | $212.57 | $212.55 | $212.60 |
| Purchase #6 | $83.78 | 10.502% | $92.5786 | $92.58 | $92.60 | $92.60 |
| Purchase #7 | $46.30 | 6.696% | $49.4002 | $49.40 | $49.40 | $49.40 |
| 7 purchase totals = | $1,093.01 | $1,170.7152 | $1,170.71 | $1,170.75 | $1,170.80 | |