| 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 | $168.96 | 8.718% | $183.6899 | $183.69 | $183.70 | $183.70 |
| Purchase #2 | $167.33 | 6.168% | $177.6509 | $177.65 | $177.65 | $177.70 |
| Purchase #3 | $250.97 | 9.274% | $274.245 | $274.25 | $274.25 | $274.20 |
| Purchase #4 | $85.66 | 3.613% | $88.7549 | $88.75 | $88.75 | $88.80 |
| Purchase #5 | $109.87 | 7.232% | $117.8158 | $117.82 | $117.80 | $117.80 |
| Purchase #6 | $233.48 | 6.503% | $248.6632 | $248.66 | $248.65 | $248.70 |
| Purchase #7 | $226.50 | 10.589% | $250.4841 | $250.48 | $250.50 | $250.50 |
| 7 purchase totals = | $1,242.77 | $1,341.3038 | $1,341.30 | $1,341.30 | $1,341.40 | |