| 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 | $183.56 | 10.228% | $202.3345 | $202.33 | $202.35 | $202.30 |
| Purchase #2 | $233.41 | 11.703% | $260.726 | $260.73 | $260.75 | $260.70 |
| Purchase #3 | $232.69 | 4.327% | $242.7585 | $242.76 | $242.75 | $242.80 |
| Purchase #4 | $98.91 | 8.687% | $107.5023 | $107.50 | $107.50 | $107.50 |
| Purchase #5 | $62.63 | 3.585% | $64.8753 | $64.88 | $64.90 | $64.90 |
| Purchase #6 | $184.43 | 4.630% | $192.9691 | $192.97 | $192.95 | $193.00 |
| Purchase #7 | $229.73 | 12.658% | $258.8092 | $258.81 | $258.80 | $258.80 |
| 7 purchase totals = | $1,225.36 | $1,329.9749 | $1,329.98 | $1,330.00 | $1,330.00 | |