| 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 | $207.82 | 11.137% | $230.9649 | $230.96 | $230.95 | $231.00 |
| Purchase #2 | $143.74 | 9.634% | $157.5879 | $157.59 | $157.60 | $157.60 |
| Purchase #3 | $9.53 | 11.393% | $10.6158 | $10.62 | $10.60 | $10.60 |
| Purchase #4 | $11.61 | 7.758% | $12.5107 | $12.51 | $12.50 | $12.50 |
| Purchase #5 | $249.62 | 6.644% | $266.2048 | $266.20 | $266.20 | $266.20 |
| Purchase #6 | $125.64 | 9.132% | $137.1134 | $137.11 | $137.10 | $137.10 |
| Purchase #7 | $224.83 | 13.621% | $255.4541 | $255.45 | $255.45 | $255.50 |
| 7 purchase totals = | $972.79 | $1,070.4516 | $1,070.44 | $1,070.40 | $1,070.50 | |