| 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 | $90.38 | 12.182% | $101.3901 | $101.39 | $101.40 | $101.40 |
| Purchase #2 | $210.95 | 7.376% | $226.5097 | $226.51 | $226.50 | $226.50 |
| Purchase #3 | $151.32 | 7.635% | $162.8733 | $162.87 | $162.85 | $162.90 |
| Purchase #4 | $144.94 | 12.752% | $163.4227 | $163.42 | $163.40 | $163.40 |
| Purchase #5 | $157.26 | 6.789% | $167.9364 | $167.94 | $167.95 | $167.90 |
| Purchase #6 | $139.64 | 10.587% | $154.4237 | $154.42 | $154.40 | $154.40 |
| Purchase #7 | $33.30 | 11.349% | $37.0792 | $37.08 | $37.10 | $37.10 |
| 7 purchase totals = | $927.79 | $1,013.6351 | $1,013.63 | $1,013.60 | $1,013.60 | |