| 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 | $232.89 | 8.707% | $253.1677 | $253.17 | $253.15 | $253.20 |
| Purchase #2 | $136.85 | 4.253% | $142.6702 | $142.67 | $142.65 | $142.70 |
| Purchase #3 | $154.74 | 4.848% | $162.2418 | $162.24 | $162.25 | $162.20 |
| Purchase #4 | $237.31 | 12.614% | $267.2443 | $267.24 | $267.25 | $267.20 |
| Purchase #5 | $183.42 | 11.364% | $204.2638 | $204.26 | $204.25 | $204.30 |
| Purchase #6 | $7.53 | 13.749% | $8.5653 | $8.57 | $8.55 | $8.60 |
| Purchase #7 | $11.61 | 13.539% | $13.1819 | $13.18 | $13.20 | $13.20 |
| 7 purchase totals = | $964.35 | $1,051.3350 | $1,051.33 | $1,051.30 | $1,051.40 | |