| 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 | $238.51 | 8.593% | $259.0052 | $259.01 | $259.00 | $259.00 |
| Purchase #2 | $196.99 | 11.724% | $220.0851 | $220.09 | $220.10 | $220.10 |
| Purchase #3 | $118.97 | 9.588% | $130.3768 | $130.38 | $130.40 | $130.40 |
| Purchase #4 | $187.35 | 8.736% | $203.7169 | $203.72 | $203.70 | $203.70 |
| Purchase #5 | $27.87 | 6.720% | $29.7429 | $29.74 | $29.75 | $29.70 |
| Purchase #6 | $138.56 | 6.454% | $147.5027 | $147.50 | $147.50 | $147.50 |
| Purchase #7 | $236.77 | 12.628% | $266.6693 | $266.67 | $266.65 | $266.70 |
| 7 purchase totals = | $1,145.02 | $1,257.0989 | $1,257.11 | $1,257.10 | $1,257.10 | |