| 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 | $61.44 | 12.594% | $69.1778 | $69.18 | $69.20 | $69.20 |
| Purchase #2 | $50.37 | 8.720% | $54.7623 | $54.76 | $54.75 | $54.80 |
| Purchase #3 | $107.43 | 6.281% | $114.1777 | $114.18 | $114.20 | $114.20 |
| Purchase #4 | $99.77 | 6.735% | $106.4895 | $106.49 | $106.50 | $106.50 |
| Purchase #5 | $234.44 | 4.777% | $245.6392 | $245.64 | $245.65 | $245.60 |
| Purchase #6 | $189.73 | 6.490% | $202.0435 | $202.04 | $202.05 | $202.00 |
| Purchase #7 | $136.28 | 7.272% | $146.1903 | $146.19 | $146.20 | $146.20 |
| 7 purchase totals = | $879.46 | $938.4803 | $938.48 | $938.55 | $938.50 | |