| 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 | $175.51 | 12.776% | $197.9332 | $197.93 | $197.95 | $197.90 |
| Purchase #2 | $243.59 | 9.836% | $267.5495 | $267.55 | $267.55 | $267.50 |
| Purchase #3 | $60.89 | 7.204% | $65.2765 | $65.28 | $65.30 | $65.30 |
| Purchase #4 | $247.83 | 6.591% | $264.1645 | $264.16 | $264.15 | $264.20 |
| Purchase #5 | $76.58 | 13.822% | $87.1649 | $87.16 | $87.15 | $87.20 |
| Purchase #6 | $90.32 | 12.743% | $101.8295 | $101.83 | $101.85 | $101.80 |
| Purchase #7 | $77.74 | 3.233% | $80.2533 | $80.25 | $80.25 | $80.30 |
| 7 purchase totals = | $972.46 | $1,064.1714 | $1,064.16 | $1,064.20 | $1,064.20 | |