| 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 | $65.55 | 3.183% | $67.6365 | $67.64 | $67.65 | $67.60 |
| Purchase #2 | $134.32 | 5.323% | $141.4699 | $141.47 | $141.45 | $141.50 |
| Purchase #3 | $226.54 | 11.642% | $252.9138 | $252.91 | $252.90 | $252.90 |
| Purchase #4 | $89.55 | 9.714% | $98.2489 | $98.25 | $98.25 | $98.20 |
| Purchase #5 | $178.62 | 11.707% | $199.531 | $199.53 | $199.55 | $199.50 |
| Purchase #6 | $250.91 | 12.401% | $282.0253 | $282.03 | $282.05 | $282.00 |
| Purchase #7 | $142.26 | 9.398% | $155.6296 | $155.63 | $155.65 | $155.60 |
| 7 purchase totals = | $1,087.75 | $1,197.4550 | $1,197.46 | $1,197.50 | $1,197.30 | |