| 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 | $248.63 | 5.499% | $262.3022 | $262.30 | $262.30 | $262.30 |
| Purchase #2 | $110.64 | 12.806% | $124.8086 | $124.81 | $124.80 | $124.80 |
| Purchase #3 | $53.72 | 13.427% | $60.933 | $60.93 | $60.95 | $60.90 |
| Purchase #4 | $205.55 | 6.546% | $219.0053 | $219.01 | $219.00 | $219.00 |
| Purchase #5 | $193.87 | 4.823% | $203.2204 | $203.22 | $203.20 | $203.20 |
| Purchase #6 | $99.56 | 11.596% | $111.105 | $111.11 | $111.10 | $111.10 |
| Purchase #7 | $26.99 | 5.868% | $28.5738 | $28.57 | $28.55 | $28.60 |
| 7 purchase totals = | $938.96 | $1,009.9483 | $1,009.95 | $1,009.90 | $1,009.90 | |