| 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 | $71.58 | 11.825% | $80.0443 | $80.04 | $80.05 | $80.00 |
| Purchase #2 | $151.68 | 12.629% | $170.8357 | $170.84 | $170.85 | $170.80 |
| Purchase #3 | $165.68 | 6.349% | $176.199 | $176.20 | $176.20 | $176.20 |
| Purchase #4 | $199.52 | 6.618% | $212.7242 | $212.72 | $212.70 | $212.70 |
| Purchase #5 | $149.54 | 11.403% | $166.592 | $166.59 | $166.60 | $166.60 |
| Purchase #6 | $56.74 | 11.525% | $63.2793 | $63.28 | $63.30 | $63.30 |
| Purchase #7 | $194.52 | 6.732% | $207.6151 | $207.62 | $207.60 | $207.60 |
| 7 purchase totals = | $989.26 | $1,077.2896 | $1,077.29 | $1,077.30 | $1,077.20 | |