| 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 | $71.60 | 5.208% | $75.3289 | $75.33 | $75.35 | $75.30 |
| Purchase #2 | $80.42 | 6.420% | $85.583 | $85.58 | $85.60 | $85.60 |
| Purchase #3 | $221.65 | 9.310% | $242.2856 | $242.29 | $242.30 | $242.30 |
| Purchase #4 | $246.75 | 8.347% | $267.3462 | $267.35 | $267.35 | $267.30 |
| Purchase #5 | $212.51 | 13.724% | $241.6749 | $241.67 | $241.65 | $241.70 |
| Purchase #6 | $67.56 | 6.429% | $71.9034 | $71.90 | $71.90 | $71.90 |
| Purchase #7 | $195.45 | 10.812% | $216.5821 | $216.58 | $216.60 | $216.60 |
| 7 purchase totals = | $1,095.94 | $1,200.7041 | $1,200.70 | $1,200.75 | $1,200.70 | |