| 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 | $192.38 | 8.242% | $208.236 | $208.24 | $208.25 | $208.20 |
| Purchase #2 | $181.96 | 3.279% | $187.9265 | $187.93 | $187.95 | $187.90 |
| Purchase #3 | $50.85 | 3.780% | $52.7721 | $52.77 | $52.75 | $52.80 |
| Purchase #4 | $160.60 | 10.801% | $177.9464 | $177.95 | $177.95 | $177.90 |
| Purchase #5 | $223.65 | 8.654% | $243.0047 | $243.00 | $243.00 | $243.00 |
| Purchase #6 | $161.44 | 7.342% | $173.2929 | $173.29 | $173.30 | $173.30 |
| Purchase #7 | $241.78 | 5.407% | $254.853 | $254.85 | $254.85 | $254.90 |
| 7 purchase totals = | $1,212.66 | $1,298.0316 | $1,298.03 | $1,298.05 | $1,298.00 | |