| 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 | $123.80 | 6.155% | $131.4199 | $131.42 | $131.40 | $131.40 |
| Purchase #2 | $6.93 | 7.187% | $7.4281 | $7.43 | $7.45 | $7.40 |
| Purchase #3 | $182.83 | 7.694% | $196.8969 | $196.90 | $196.90 | $196.90 |
| Purchase #4 | $58.81 | 9.390% | $64.3323 | $64.33 | $64.35 | $64.30 |
| Purchase #5 | $194.30 | 4.861% | $203.7449 | $203.74 | $203.75 | $203.70 |
| Purchase #6 | $135.64 | 4.774% | $142.1155 | $142.12 | $142.10 | $142.10 |
| Purchase #7 | $193.98 | 6.744% | $207.062 | $207.06 | $207.05 | $207.10 |
| 7 purchase totals = | $896.29 | $952.9996 | $953.00 | $953.00 | $952.90 | |