| 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 | $142.78 | 13.206% | $161.6355 | $161.64 | $161.65 | $161.60 |
| Purchase #2 | $184.66 | 11.188% | $205.3198 | $205.32 | $205.30 | $205.30 |
| Purchase #3 | $104.92 | 10.154% | $115.5736 | $115.57 | $115.55 | $115.60 |
| Purchase #4 | $182.72 | 5.612% | $192.9742 | $192.97 | $192.95 | $193.00 |
| Purchase #5 | $53.98 | 13.538% | $61.2878 | $61.29 | $61.30 | $61.30 |
| Purchase #6 | $148.71 | 10.827% | $164.8108 | $164.81 | $164.80 | $164.80 |
| Purchase #7 | $129.44 | 9.604% | $141.8714 | $141.87 | $141.85 | $141.90 |
| 7 purchase totals = | $947.21 | $1,043.4731 | $1,043.47 | $1,043.40 | $1,043.50 | |