| 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 | $178.77 | 8.397% | $193.7813 | $193.78 | $193.80 | $193.80 |
| Purchase #2 | $70.80 | 3.603% | $73.3509 | $73.35 | $73.35 | $73.40 |
| Purchase #3 | $176.44 | 7.374% | $189.4507 | $189.45 | $189.45 | $189.50 |
| Purchase #4 | $199.93 | 7.207% | $214.339 | $214.34 | $214.35 | $214.30 |
| Purchase #5 | $63.83 | 4.408% | $66.6436 | $66.64 | $66.65 | $66.60 |
| Purchase #6 | $207.79 | 12.682% | $234.1419 | $234.14 | $234.15 | $234.10 |
| Purchase #7 | $218.91 | 5.429% | $230.7946 | $230.79 | $230.80 | $230.80 |
| 7 purchase totals = | $1,116.47 | $1,202.5020 | $1,202.49 | $1,202.55 | $1,202.50 | |