| 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 | $82.55 | 6.183% | $87.6541 | $87.65 | $87.65 | $87.70 |
| Purchase #2 | $151.28 | 13.646% | $171.9237 | $171.92 | $171.90 | $171.90 |
| Purchase #3 | $197.36 | 7.180% | $211.5304 | $211.53 | $211.55 | $211.50 |
| Purchase #4 | $58.67 | 4.564% | $61.3477 | $61.35 | $61.35 | $61.30 |
| Purchase #5 | $61.80 | 7.772% | $66.6031 | $66.60 | $66.60 | $66.60 |
| Purchase #6 | $168.57 | 3.622% | $174.6756 | $174.68 | $174.70 | $174.70 |
| Purchase #7 | $102.35 | 7.298% | $109.8195 | $109.82 | $109.80 | $109.80 |
| 7 purchase totals = | $822.58 | $883.5541 | $883.55 | $883.55 | $883.50 | |