| 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 | $231.76 | 9.403% | $253.5524 | $253.55 | $253.55 | $253.60 |
| Purchase #2 | $130.83 | 13.334% | $148.2749 | $148.27 | $148.25 | $148.30 |
| Purchase #3 | $116.45 | 10.738% | $128.9544 | $128.95 | $128.95 | $129.00 |
| Purchase #4 | $202.79 | 4.198% | $211.3031 | $211.30 | $211.30 | $211.30 |
| Purchase #5 | $106.70 | 6.236% | $113.3538 | $113.35 | $113.35 | $113.40 |
| Purchase #6 | $164.61 | 8.691% | $178.9163 | $178.92 | $178.90 | $178.90 |
| Purchase #7 | $225.28 | 3.768% | $233.7686 | $233.77 | $233.75 | $233.80 |
| 7 purchase totals = | $1,178.42 | $1,268.1235 | $1,268.11 | $1,268.05 | $1,268.30 | |