| 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 | $53.29 | 6.563% | $56.7874 | $56.79 | $56.80 | $56.80 |
| Purchase #2 | $158.37 | 8.261% | $171.4529 | $171.45 | $171.45 | $171.50 |
| Purchase #3 | $201.94 | 12.827% | $227.8428 | $227.84 | $227.85 | $227.80 |
| Purchase #4 | $116.46 | 12.751% | $131.3098 | $131.31 | $131.30 | $131.30 |
| Purchase #5 | $245.83 | 3.195% | $253.6843 | $253.68 | $253.70 | $253.70 |
| Purchase #6 | $147.93 | 7.782% | $159.4419 | $159.44 | $159.45 | $159.40 |
| Purchase #7 | $104.77 | 9.590% | $114.8174 | $114.82 | $114.80 | $114.80 |
| 7 purchase totals = | $1,028.59 | $1,115.3365 | $1,115.33 | $1,115.35 | $1,115.30 | |