| 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 | $176.74 | 3.794% | $183.4455 | $183.45 | $183.45 | $183.40 |
| Purchase #2 | $111.92 | 3.462% | $115.7947 | $115.79 | $115.80 | $115.80 |
| Purchase #3 | $179.49 | 10.836% | $198.9395 | $198.94 | $198.95 | $198.90 |
| Purchase #4 | $64.62 | 11.777% | $72.2303 | $72.23 | $72.25 | $72.20 |
| Purchase #5 | $99.43 | 11.636% | $110.9997 | $111.00 | $111.00 | $111.00 |
| Purchase #6 | $183.84 | 5.542% | $194.0284 | $194.03 | $194.05 | $194.00 |
| Purchase #7 | $141.35 | 5.538% | $149.178 | $149.18 | $149.20 | $149.20 |
| 7 purchase totals = | $957.39 | $1,024.6161 | $1,024.62 | $1,024.70 | $1,024.50 | |