| 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 | $196.96 | 5.132% | $207.068 | $207.07 | $207.05 | $207.10 |
| Purchase #2 | $63.96 | 12.412% | $71.8987 | $71.90 | $71.90 | $71.90 |
| Purchase #3 | $156.38 | 3.506% | $161.8627 | $161.86 | $161.85 | $161.90 |
| Purchase #4 | $62.97 | 9.245% | $68.7916 | $68.79 | $68.80 | $68.80 |
| Purchase #5 | $98.65 | 11.188% | $109.687 | $109.69 | $109.70 | $109.70 |
| Purchase #6 | $227.57 | 4.589% | $238.0132 | $238.01 | $238.00 | $238.00 |
| Purchase #7 | $142.70 | 9.827% | $156.7231 | $156.72 | $156.70 | $156.70 |
| 7 purchase totals = | $949.19 | $1,014.0443 | $1,014.04 | $1,014.00 | $1,014.10 | |