| 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 | $75.46 | 12.131% | $84.6141 | $84.61 | $84.60 | $84.60 |
| Purchase #2 | $136.84 | 7.145% | $146.6172 | $146.62 | $146.60 | $146.60 |
| Purchase #3 | $70.85 | 9.646% | $77.6842 | $77.68 | $77.70 | $77.70 |
| Purchase #4 | $180.85 | 3.492% | $187.1653 | $187.17 | $187.15 | $187.20 |
| Purchase #5 | $115.86 | 4.381% | $120.9358 | $120.94 | $120.95 | $120.90 |
| Purchase #6 | $156.58 | 3.651% | $162.2967 | $162.30 | $162.30 | $162.30 |
| Purchase #7 | $51.87 | 5.266% | $54.6015 | $54.60 | $54.60 | $54.60 |
| 7 purchase totals = | $788.31 | $833.9148 | $833.92 | $833.90 | $833.90 | |