| 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 | $53.87 | 12.584% | $60.649 | $60.65 | $60.65 | $60.60 |
| Purchase #2 | $101.67 | 12.631% | $114.5119 | $114.51 | $114.50 | $114.50 |
| Purchase #3 | $196.42 | 8.199% | $212.5245 | $212.52 | $212.50 | $212.50 |
| Purchase #4 | $148.68 | 3.729% | $154.2243 | $154.22 | $154.20 | $154.20 |
| Purchase #5 | $241.46 | 9.292% | $263.8965 | $263.90 | $263.90 | $263.90 |
| Purchase #6 | $225.55 | 4.567% | $235.8509 | $235.85 | $235.85 | $235.90 |
| Purchase #7 | $133.43 | 8.269% | $144.4633 | $144.46 | $144.45 | $144.50 |
| 7 purchase totals = | $1,101.08 | $1,186.1204 | $1,186.11 | $1,186.05 | $1,186.10 | |