| 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 | $250.68 | 8.618% | $272.2836 | $272.28 | $272.30 | $272.30 |
| Purchase #2 | $154.84 | 11.123% | $172.0629 | $172.06 | $172.05 | $172.10 |
| Purchase #3 | $112.42 | 5.208% | $118.2748 | $118.27 | $118.25 | $118.30 |
| Purchase #4 | $191.32 | 6.434% | $203.6295 | $203.63 | $203.65 | $203.60 |
| Purchase #5 | $156.55 | 11.331% | $174.2887 | $174.29 | $174.30 | $174.30 |
| Purchase #6 | $214.65 | 7.423% | $230.5835 | $230.58 | $230.60 | $230.60 |
| Purchase #7 | $231.93 | 10.565% | $256.4334 | $256.43 | $256.45 | $256.40 |
| 7 purchase totals = | $1,312.39 | $1,427.5564 | $1,427.54 | $1,427.60 | $1,427.60 | |