| 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 | $217.71 | 13.415% | $246.9158 | $246.92 | $246.90 | $246.90 |
| Purchase #2 | $193.57 | 4.504% | $202.2884 | $202.29 | $202.30 | $202.30 |
| Purchase #3 | $245.51 | 9.765% | $269.4841 | $269.48 | $269.50 | $269.50 |
| Purchase #4 | $241.60 | 7.658% | $260.1017 | $260.10 | $260.10 | $260.10 |
| Purchase #5 | $25.29 | 11.820% | $28.2793 | $28.28 | $28.30 | $28.30 |
| Purchase #6 | $134.76 | 5.179% | $141.7392 | $141.74 | $141.75 | $141.70 |
| Purchase #7 | $15.38 | 10.252% | $16.9568 | $16.96 | $16.95 | $17.00 |
| 7 purchase totals = | $1,073.82 | $1,165.7653 | $1,165.77 | $1,165.80 | $1,165.80 | |