| 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 | $185.86 | 4.487% | $194.1995 | $194.20 | $194.20 | $194.20 |
| Purchase #2 | $192.46 | 11.112% | $213.8462 | $213.85 | $213.85 | $213.80 |
| Purchase #3 | $179.56 | 10.555% | $198.5126 | $198.51 | $198.50 | $198.50 |
| Purchase #4 | $161.57 | 11.821% | $180.6692 | $180.67 | $180.65 | $180.70 |
| Purchase #5 | $139.91 | 9.817% | $153.645 | $153.65 | $153.65 | $153.60 |
| Purchase #6 | $43.52 | 13.400% | $49.3517 | $49.35 | $49.35 | $49.40 |
| Purchase #7 | $184.61 | 7.809% | $199.0262 | $199.03 | $199.05 | $199.00 |
| 7 purchase totals = | $1,087.49 | $1,189.2504 | $1,189.26 | $1,189.25 | $1,189.20 | |