| 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 | $87.48 | 8.238% | $94.6866 | $94.69 | $94.70 | $94.70 |
| Purchase #2 | $122.71 | 9.737% | $134.6583 | $134.66 | $134.65 | $134.70 |
| Purchase #3 | $158.67 | 8.158% | $171.6143 | $171.61 | $171.60 | $171.60 |
| Purchase #4 | $163.79 | 7.627% | $176.2823 | $176.28 | $176.30 | $176.30 |
| Purchase #5 | $161.59 | 6.546% | $172.1677 | $172.17 | $172.15 | $172.20 |
| Purchase #6 | $195.68 | 13.511% | $222.1183 | $222.12 | $222.10 | $222.10 |
| Purchase #7 | $199.75 | 9.475% | $218.6763 | $218.68 | $218.70 | $218.70 |
| 7 purchase totals = | $1,089.67 | $1,190.2038 | $1,190.21 | $1,190.20 | $1,190.30 | |