| 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 | $230.87 | 5.598% | $243.7941 | $243.79 | $243.80 | $243.80 |
| Purchase #2 | $211.43 | 9.467% | $231.4461 | $231.45 | $231.45 | $231.40 |
| Purchase #3 | $85.97 | 5.239% | $90.474 | $90.47 | $90.45 | $90.50 |
| Purchase #4 | $250.50 | 7.854% | $270.1743 | $270.17 | $270.15 | $270.20 |
| Purchase #5 | $162.91 | 9.296% | $178.0541 | $178.05 | $178.05 | $178.10 |
| Purchase #6 | $237.67 | 4.497% | $248.358 | $248.36 | $248.35 | $248.40 |
| Purchase #7 | $47.40 | 6.455% | $50.4597 | $50.46 | $50.45 | $50.50 |
| 7 purchase totals = | $1,226.75 | $1,312.7603 | $1,312.75 | $1,312.70 | $1,312.90 | |