| 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 | $208.53 | 11.294% | $232.0814 | $232.08 | $232.10 | $232.10 |
| Purchase #2 | $107.97 | 12.463% | $121.4263 | $121.43 | $121.45 | $121.40 |
| Purchase #3 | $89.32 | 7.243% | $95.7894 | $95.79 | $95.80 | $95.80 |
| Purchase #4 | $51.95 | 12.217% | $58.2967 | $58.30 | $58.30 | $58.30 |
| Purchase #5 | $52.57 | 4.123% | $54.7375 | $54.74 | $54.75 | $54.70 |
| Purchase #6 | $194.25 | 3.128% | $200.3261 | $200.33 | $200.35 | $200.30 |
| Purchase #7 | $228.55 | 5.872% | $241.9705 | $241.97 | $241.95 | $242.00 |
| 7 purchase totals = | $933.14 | $1,004.6279 | $1,004.64 | $1,004.70 | $1,004.60 | |