| 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 | $157.73 | 6.192% | $167.4966 | $167.50 | $167.50 | $167.50 |
| Purchase #2 | $201.98 | 9.199% | $220.5601 | $220.56 | $220.55 | $220.60 |
| Purchase #3 | $35.63 | 8.355% | $38.6069 | $38.61 | $38.60 | $38.60 |
| Purchase #4 | $229.54 | 10.644% | $253.9722 | $253.97 | $253.95 | $254.00 |
| Purchase #5 | $198.56 | 5.657% | $209.7925 | $209.79 | $209.80 | $209.80 |
| Purchase #6 | $54.39 | 9.286% | $59.4407 | $59.44 | $59.45 | $59.40 |
| Purchase #7 | $163.96 | 7.652% | $176.5062 | $176.51 | $176.50 | $176.50 |
| 7 purchase totals = | $1,041.79 | $1,126.3752 | $1,126.38 | $1,126.35 | $1,126.40 | |