| 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 | $204.88 | 3.183% | $211.4013 | $211.40 | $211.40 | $211.40 |
| Purchase #2 | $10.92 | 4.399% | $11.4004 | $11.40 | $11.40 | $11.40 |
| Purchase #3 | $112.31 | 11.864% | $125.6345 | $125.63 | $125.65 | $125.60 |
| Purchase #4 | $18.47 | 4.613% | $19.322 | $19.32 | $19.30 | $19.30 |
| Purchase #5 | $146.93 | 5.188% | $154.5527 | $154.55 | $154.55 | $154.60 |
| Purchase #6 | $26.44 | 11.530% | $29.4885 | $29.49 | $29.50 | $29.50 |
| Purchase #7 | $230.70 | 6.603% | $245.9331 | $245.93 | $245.95 | $245.90 |
| 7 purchase totals = | $750.65 | $797.7325 | $797.72 | $797.75 | $797.70 | |