| 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 | $147.52 | 6.415% | $156.9834 | $156.98 | $157.00 | $157.00 |
| Purchase #2 | $186.39 | 10.271% | $205.5341 | $205.53 | $205.55 | $205.50 |
| Purchase #3 | $173.47 | 10.775% | $192.1614 | $192.16 | $192.15 | $192.20 |
| Purchase #4 | $52.30 | 8.207% | $56.5923 | $56.59 | $56.60 | $56.60 |
| Purchase #5 | $220.51 | 6.660% | $235.196 | $235.20 | $235.20 | $235.20 |
| Purchase #6 | $151.70 | 9.380% | $165.9295 | $165.93 | $165.95 | $165.90 |
| Purchase #7 | $175.84 | 11.263% | $195.6449 | $195.64 | $195.65 | $195.60 |
| 7 purchase totals = | $1,107.73 | $1,208.0416 | $1,208.03 | $1,208.10 | $1,208.00 | |