| 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 | $229.68 | 13.608% | $260.9349 | $260.93 | $260.95 | $260.90 |
| Purchase #2 | $8.64 | 11.607% | $9.6428 | $9.64 | $9.65 | $9.60 |
| Purchase #3 | $152.58 | 10.619% | $168.7825 | $168.78 | $168.80 | $168.80 |
| Purchase #4 | $175.88 | 13.467% | $199.5658 | $199.57 | $199.55 | $199.60 |
| Purchase #5 | $31.44 | 10.391% | $34.7069 | $34.71 | $34.70 | $34.70 |
| Purchase #6 | $233.65 | 10.471% | $258.1155 | $258.12 | $258.10 | $258.10 |
| Purchase #7 | $241.45 | 10.557% | $266.9399 | $266.94 | $266.95 | $266.90 |
| 7 purchase totals = | $1,073.32 | $1,198.6883 | $1,198.69 | $1,198.70 | $1,198.60 | |