| 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 | $132.44 | 10.330% | $146.1211 | $146.12 | $146.10 | $146.10 |
| Purchase #2 | $250.79 | 11.418% | $279.4252 | $279.43 | $279.45 | $279.40 |
| Purchase #3 | $204.93 | 6.240% | $217.7176 | $217.72 | $217.70 | $217.70 |
| Purchase #4 | $212.60 | 10.499% | $234.9209 | $234.92 | $234.90 | $234.90 |
| Purchase #5 | $164.82 | 8.113% | $178.1918 | $178.19 | $178.20 | $178.20 |
| Purchase #6 | $159.81 | 10.219% | $176.141 | $176.14 | $176.15 | $176.10 |
| Purchase #7 | $199.55 | 7.393% | $214.3027 | $214.30 | $214.30 | $214.30 |
| 7 purchase totals = | $1,324.94 | $1,446.8203 | $1,446.82 | $1,446.80 | $1,446.70 | |