| 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 | $192.37 | 8.558% | $208.833 | $208.83 | $208.85 | $208.80 |
| Purchase #2 | $187.78 | 6.154% | $199.336 | $199.34 | $199.35 | $199.30 |
| Purchase #3 | $149.62 | 7.361% | $160.6335 | $160.63 | $160.65 | $160.60 |
| Purchase #4 | $211.92 | 6.818% | $226.3687 | $226.37 | $226.35 | $226.40 |
| Purchase #5 | $228.98 | 8.759% | $249.0364 | $249.04 | $249.05 | $249.00 |
| Purchase #6 | $214.48 | 12.754% | $241.8348 | $241.83 | $241.85 | $241.80 |
| Purchase #7 | $229.93 | 11.635% | $256.6824 | $256.68 | $256.70 | $256.70 |
| 7 purchase totals = | $1,415.08 | $1,542.7248 | $1,542.72 | $1,542.80 | $1,542.60 | |