| 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 | $213.44 | 9.145% | $232.9591 | $232.96 | $232.95 | $233.00 |
| Purchase #2 | $156.65 | 3.111% | $161.5234 | $161.52 | $161.50 | $161.50 |
| Purchase #3 | $175.99 | 12.806% | $198.5273 | $198.53 | $198.55 | $198.50 |
| Purchase #4 | $222.30 | 8.568% | $241.3467 | $241.35 | $241.35 | $241.30 |
| Purchase #5 | $199.51 | 9.289% | $218.0425 | $218.04 | $218.05 | $218.00 |
| Purchase #6 | $88.94 | 10.553% | $98.3258 | $98.33 | $98.35 | $98.30 |
| Purchase #7 | $219.85 | 11.663% | $245.4911 | $245.49 | $245.50 | $245.50 |
| 7 purchase totals = | $1,276.68 | $1,396.2159 | $1,396.22 | $1,396.25 | $1,396.10 | |