| 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 | $230.84 | 12.212% | $259.0302 | $259.03 | $259.05 | $259.00 |
| Purchase #2 | $70.41 | 9.673% | $77.2208 | $77.22 | $77.20 | $77.20 |
| Purchase #3 | $201.27 | 6.632% | $214.6182 | $214.62 | $214.60 | $214.60 |
| Purchase #4 | $232.42 | 7.557% | $249.984 | $249.98 | $250.00 | $250.00 |
| Purchase #5 | $241.95 | 6.482% | $257.6332 | $257.63 | $257.65 | $257.60 |
| Purchase #6 | $157.95 | 4.546% | $165.1304 | $165.13 | $165.15 | $165.10 |
| Purchase #7 | $196.61 | 8.226% | $212.7831 | $212.78 | $212.80 | $212.80 |
| 7 purchase totals = | $1,331.45 | $1,436.3999 | $1,436.39 | $1,436.45 | $1,436.30 | |