| 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 | $177.34 | 10.695% | $196.3065 | $196.31 | $196.30 | $196.30 |
| Purchase #2 | $174.56 | 7.613% | $187.8493 | $187.85 | $187.85 | $187.80 |
| Purchase #3 | $49.65 | 13.484% | $56.3448 | $56.34 | $56.35 | $56.30 |
| Purchase #4 | $223.70 | 9.556% | $245.0768 | $245.08 | $245.10 | $245.10 |
| Purchase #5 | $211.79 | 4.670% | $221.6806 | $221.68 | $221.70 | $221.70 |
| Purchase #6 | $180.29 | 3.814% | $187.1663 | $187.17 | $187.15 | $187.20 |
| Purchase #7 | $6.69 | 12.683% | $7.5385 | $7.54 | $7.55 | $7.50 |
| 7 purchase totals = | $1,024.02 | $1,101.9628 | $1,101.97 | $1,102.00 | $1,101.90 | |