| 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 | $157.30 | 12.214% | $176.5126 | $176.51 | $176.50 | $176.50 |
| Purchase #2 | $159.37 | 5.742% | $168.521 | $168.52 | $168.50 | $168.50 |
| Purchase #3 | $29.76 | 7.814% | $32.0854 | $32.09 | $32.10 | $32.10 |
| Purchase #4 | $223.96 | 7.704% | $241.2139 | $241.21 | $241.20 | $241.20 |
| Purchase #5 | $208.34 | 8.811% | $226.6968 | $226.70 | $226.70 | $226.70 |
| Purchase #6 | $96.64 | 6.429% | $102.853 | $102.85 | $102.85 | $102.90 |
| Purchase #7 | $208.61 | 12.564% | $234.8198 | $234.82 | $234.80 | $234.80 |
| 7 purchase totals = | $1,083.98 | $1,182.7025 | $1,182.70 | $1,182.65 | $1,182.70 | |