| 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 | $124.81 | 8.447% | $135.3527 | $135.35 | $135.35 | $135.40 |
| Purchase #2 | $243.32 | 7.709% | $262.0775 | $262.08 | $262.10 | $262.10 |
| Purchase #3 | $164.77 | 7.444% | $177.0355 | $177.04 | $177.05 | $177.00 |
| Purchase #4 | $57.98 | 4.498% | $60.5879 | $60.59 | $60.60 | $60.60 |
| Purchase #5 | $52.38 | 3.303% | $54.1101 | $54.11 | $54.10 | $54.10 |
| Purchase #6 | $228.84 | 10.309% | $252.4311 | $252.43 | $252.45 | $252.40 |
| Purchase #7 | $85.31 | 6.712% | $91.036 | $91.04 | $91.05 | $91.00 |
| 7 purchase totals = | $957.41 | $1,032.6308 | $1,032.64 | $1,032.70 | $1,032.60 | |