| 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 | $192.50 | 11.600% | $214.83 | $214.83 | $214.85 | $214.80 |
| Purchase #2 | $94.84 | 7.418% | $101.8752 | $101.88 | $101.90 | $101.90 |
| Purchase #3 | $84.92 | 9.206% | $92.7377 | $92.74 | $92.75 | $92.70 |
| Purchase #4 | $182.90 | 9.200% | $199.7268 | $199.73 | $199.75 | $199.70 |
| Purchase #5 | $183.84 | 6.303% | $195.4274 | $195.43 | $195.45 | $195.40 |
| Purchase #6 | $234.73 | 6.197% | $249.2762 | $249.28 | $249.30 | $249.30 |
| Purchase #7 | $108.35 | 10.130% | $119.3259 | $119.33 | $119.35 | $119.30 |
| 7 purchase totals = | $1,082.08 | $1,173.1992 | $1,173.22 | $1,173.35 | $1,173.10 | |