| 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 | $142.40 | 8.103% | $153.9387 | $153.94 | $153.95 | $153.90 |
| Purchase #2 | $116.40 | 9.136% | $127.0343 | $127.03 | $127.05 | $127.00 |
| Purchase #3 | $154.29 | 8.415% | $167.2735 | $167.27 | $167.25 | $167.30 |
| Purchase #4 | $209.72 | 8.209% | $226.9359 | $226.94 | $226.95 | $226.90 |
| Purchase #5 | $228.80 | 9.861% | $251.362 | $251.36 | $251.35 | $251.40 |
| Purchase #6 | $125.29 | 8.245% | $135.6202 | $135.62 | $135.60 | $135.60 |
| Purchase #7 | $179.30 | 5.160% | $188.5519 | $188.55 | $188.55 | $188.60 |
| 7 purchase totals = | $1,156.20 | $1,250.7165 | $1,250.71 | $1,250.70 | $1,250.70 | |