| 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 | $49.58 | 10.718% | $54.894 | $54.89 | $54.90 | $54.90 |
| Purchase #2 | $181.51 | 4.415% | $189.5237 | $189.52 | $189.50 | $189.50 |
| Purchase #3 | $203.67 | 11.787% | $227.6766 | $227.68 | $227.70 | $227.70 |
| Purchase #4 | $104.59 | 9.218% | $114.2311 | $114.23 | $114.25 | $114.20 |
| Purchase #5 | $245.77 | 9.832% | $269.9341 | $269.93 | $269.95 | $269.90 |
| Purchase #6 | $24.33 | 13.225% | $27.5476 | $27.55 | $27.55 | $27.50 |
| Purchase #7 | $163.92 | 12.310% | $184.0986 | $184.10 | $184.10 | $184.10 |
| 7 purchase totals = | $973.37 | $1,067.9057 | $1,067.90 | $1,067.95 | $1,067.80 | |