| 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 | $181.77 | 10.791% | $201.3848 | $201.38 | $201.40 | $201.40 |
| Purchase #2 | $189.52 | 12.137% | $212.522 | $212.52 | $212.50 | $212.50 |
| Purchase #3 | $42.28 | 9.213% | $46.1753 | $46.18 | $46.20 | $46.20 |
| Purchase #4 | $99.52 | 3.231% | $102.7355 | $102.74 | $102.75 | $102.70 |
| Purchase #5 | $219.28 | 7.102% | $234.8533 | $234.85 | $234.85 | $234.90 |
| Purchase #6 | $6.31 | 4.409% | $6.5882 | $6.59 | $6.60 | $6.60 |
| Purchase #7 | $249.53 | 5.415% | $263.042 | $263.04 | $263.05 | $263.00 |
| 7 purchase totals = | $988.21 | $1,067.3011 | $1,067.30 | $1,067.35 | $1,067.30 | |