| 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 | $233.41 | 8.816% | $253.9874 | $253.99 | $254.00 | $254.00 |
| Purchase #2 | $97.42 | 3.421% | $100.7527 | $100.75 | $100.75 | $100.80 |
| Purchase #3 | $213.48 | 13.623% | $242.5624 | $242.56 | $242.55 | $242.60 |
| Purchase #4 | $215.97 | 10.436% | $238.5086 | $238.51 | $238.50 | $238.50 |
| Purchase #5 | $120.69 | 7.127% | $129.2916 | $129.29 | $129.30 | $129.30 |
| Purchase #6 | $241.48 | 3.827% | $250.7214 | $250.72 | $250.70 | $250.70 |
| Purchase #7 | $51.86 | 9.303% | $56.6845 | $56.68 | $56.70 | $56.70 |
| 7 purchase totals = | $1,174.31 | $1,272.5086 | $1,272.50 | $1,272.50 | $1,272.60 | |