| 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 | $189.47 | 3.577% | $196.2473 | $196.25 | $196.25 | $196.20 |
| Purchase #2 | $185.42 | 11.202% | $206.1907 | $206.19 | $206.20 | $206.20 |
| Purchase #3 | $149.88 | 11.582% | $167.2391 | $167.24 | $167.25 | $167.20 |
| Purchase #4 | $37.81 | 3.408% | $39.0986 | $39.10 | $39.10 | $39.10 |
| Purchase #5 | $90.25 | 6.852% | $96.4339 | $96.43 | $96.45 | $96.40 |
| Purchase #6 | $141.37 | 8.648% | $153.5957 | $153.60 | $153.60 | $153.60 |
| Purchase #7 | $201.31 | 4.844% | $211.0615 | $211.06 | $211.05 | $211.10 |
| 7 purchase totals = | $995.51 | $1,069.8668 | $1,069.87 | $1,069.90 | $1,069.80 | |