| 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 | $93.30 | 5.276% | $98.2225 | $98.22 | $98.20 | $98.20 |
| Purchase #2 | $32.73 | 11.711% | $36.563 | $36.56 | $36.55 | $36.60 |
| Purchase #3 | $111.87 | 12.148% | $125.46 | $125.46 | $125.45 | $125.50 |
| Purchase #4 | $63.99 | 11.166% | $71.1351 | $71.14 | $71.15 | $71.10 |
| Purchase #5 | $135.88 | 11.243% | $151.157 | $151.16 | $151.15 | $151.20 |
| Purchase #6 | $16.32 | 10.704% | $18.0669 | $18.07 | $18.05 | $18.10 |
| Purchase #7 | $172.66 | 3.357% | $178.4562 | $178.46 | $178.45 | $178.50 |
| 7 purchase totals = | $626.75 | $679.0607 | $679.07 | $679.00 | $679.20 | |